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| author | Chanho Park <chanho61.park@samsung.com> | 2014-12-11 18:55:56 +0900 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-12-11 18:55:56 +0900 |
| commit | 08c1e93fa36a49f49325a07fe91ff92c964c2b6c (patch) | |
| tree | 7a7053ceb8874b28ec4b868d4c49b500008a102e /doc/html/thread/thread_management.html | |
| parent | bb4dd8289b351fae6b55e303f189127a394a1edd (diff) | |
| download | boost-08c1e93fa36a49f49325a07fe91ff92c964c2b6c.tar.gz boost-08c1e93fa36a49f49325a07fe91ff92c964c2b6c.tar.bz2 boost-08c1e93fa36a49f49325a07fe91ff92c964c2b6c.zip | |
Imported Upstream version 1.57.0upstream/1.57.0
Diffstat (limited to 'doc/html/thread/thread_management.html')
| -rw-r--r-- | doc/html/thread/thread_management.html | 865 |
1 files changed, 597 insertions, 268 deletions
diff --git a/doc/html/thread/thread_management.html b/doc/html/thread/thread_management.html index 3ba8a8088e..75b086bea5 100644 --- a/doc/html/thread/thread_management.html +++ b/doc/html/thread/thread_management.html @@ -3,11 +3,11 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Thread Management</title> <link rel="stylesheet" href="../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> <link rel="home" href="../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> -<link rel="up" href="../thread.html" title="Chapter 28. Thread 3.0.1"> +<link rel="up" href="../thread.html" title="Chapter 30. Thread 4.4.0"> <link rel="prev" href="future.html" title="Future"> -<link rel="next" href="synchronization.html" title="Synchronization"> +<link rel="next" href="ScopedThreads.html" title="Scoped Threads"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table cellpadding="2" width="100%"><tr> @@ -20,18 +20,18 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="future.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../thread.html"><img src="../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="synchronization.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="future.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../thread.html"><img src="../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="ScopedThreads.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="section"> <div class="titlepage"><div><div><h2 class="title" style="clear: both"> <a name="thread.thread_management"></a><a class="link" href="thread_management.html" title="Thread Management">Thread Management</a> </h2></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.synopsis">Synopsis</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial">Tutorial</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread">Class <code class="computeroutput"><span class="identifier">thread</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread">Namespace <code class="computeroutput"><span class="identifier">this_thread</span></code></a></span></dt> -<dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup">Class <code class="computeroutput"><span class="identifier">thread_group</span></code></a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup">Class <code class="computeroutput"><span class="identifier">thread_group</span></code> EXTENSION</a></span></dt> </dl></div> <div class="section"> <div class="titlepage"><div><div><h3 class="title"> @@ -42,30 +42,37 @@ <span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span> <span class="keyword">class</span> <span class="identifier">thread</span><span class="special">;</span> - <span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">TimeDuration</span><span class="special">></span> - <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// DEPRECATED</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Clock</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Duration</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">sleep_until</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">time_point</span><span class="special"><</span><span class="identifier">Clock</span><span class="special">,</span> <span class="identifier">Duration</span><span class="special">>&</span> <span class="identifier">abs_time</span><span class="special">);</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">sleep_for</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">duration</span><span class="special"><</span><span class="identifier">Rep</span><span class="special">,</span> <span class="identifier">Period</span><span class="special">>&</span> <span class="identifier">rel_time</span><span class="special">);</span> - + <span class="keyword">namespace</span> <span class="identifier">no_interruption_point</span> <span class="comment">// EXTENSION</span> + <span class="special">{</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Clock</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Duration</span><span class="special">></span> + <span class="keyword">void</span> <span class="identifier">sleep_until</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">time_point</span><span class="special"><</span><span class="identifier">Clock</span><span class="special">,</span> <span class="identifier">Duration</span><span class="special">>&</span> <span class="identifier">abs_time</span><span class="special">);</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> + <span class="keyword">void</span> <span class="identifier">sleep_for</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">duration</span><span class="special"><</span><span class="identifier">Rep</span><span class="special">,</span> <span class="identifier">Period</span><span class="special">>&</span> <span class="identifier">rel_time</span><span class="special">);</span> + <span class="special">}</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Callable</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">at_thread_exit</span><span class="special">(</span><span class="identifier">Callable</span> <span class="identifier">func</span><span class="special">);</span> <span class="comment">// EXTENSION</span> <span class="keyword">void</span> <span class="identifier">interruption_point</span><span class="special">();</span> <span class="comment">// EXTENSION</span> - <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> - <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION </span> + <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> + <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION </span> <span class="keyword">class</span> <span class="identifier">disable_interruption</span><span class="special">;</span> <span class="comment">// EXTENSION</span> <span class="keyword">class</span> <span class="identifier">restore_interruption</span><span class="special">;</span> <span class="comment">// EXTENSION</span> - <span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_PROVIDES_DEPRECATED_FEATURES_SINCE_V3_0_0</span> - <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> - <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">);</span> + <span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_USES_DATETIME</span> + <span class="keyword">template</span> <span class="special"><</span><span class="identifier">TimeDuration</span><span class="special">></span> + <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> + <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> <span class="preprocessor">#endif</span> <span class="special">}</span> <span class="keyword">class</span> <span class="identifier">thread_group</span><span class="special">;</span> <span class="comment">// EXTENSION</span> @@ -77,15 +84,20 @@ <div class="titlepage"><div><div><h3 class="title"> <a name="thread.thread_management.tutorial"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial" title="Tutorial">Tutorial</a> </h3></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.launching">Launching threads</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.attributes">Thread attributes</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.exceptions">Exceptions in thread functions</a></span></dt> -<dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.join">Joining and - detaching</a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.detach">Detaching + thread</a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.join">Joining a thread</a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.destructor1">Destructor + V1</a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.destructor2">Destructor + V2</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.interruption">Interruption</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.id">Thread IDs</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.tutorial.native_in">Using @@ -273,8 +285,69 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.tutorial.join"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial.join" title="Joining and detaching">Joining and - detaching</a> +<a name="thread.thread_management.tutorial.detach"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial.detach" title="Detaching thread">Detaching + thread</a> +</h4></div></div></div> +<p> + A thread can be detached by explicitly invoking the <a class="link" href="thread_management.html#thread.thread_management.thread.detach" title="Member function detach()"><code class="computeroutput"><span class="identifier">detach</span><span class="special">()</span></code></a> + member function on the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object. In this case, the + <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> + object ceases to represent the now-detached thread, and instead represents + <span class="emphasis"><em>Not-a-Thread</em></span>. + </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">(</span><span class="identifier">my_func</span><span class="special">);</span> + <span class="identifier">t</span><span class="special">.</span><span class="identifier">detach</span><span class="special">();</span> +<span class="special">}</span> +</pre> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.tutorial.join"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial.join" title="Joining a thread">Joining a thread</a> +</h4></div></div></div> +<p> + In order to wait for a thread of execution to finish, the <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a>, + __join_for or __join_until ( <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join() DEPRECATED"><code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a> + deprecated) member functions of the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object must be used. <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a> will block the calling thread + until the thread represented by the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object has completed. + </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">(</span><span class="identifier">my_func</span><span class="special">);</span> + <span class="identifier">t</span><span class="special">.</span><span class="identifier">join</span><span class="special">();</span> +<span class="special">}</span> +</pre> +<p> + If the thread of execution represented by the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object has already completed, + or the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> + object represents <span class="emphasis"><em>Not-a-Thread</em></span>, then <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a> + returns immediately. + </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">;</span> + <span class="identifier">t</span><span class="special">.</span><span class="identifier">join</span><span class="special">();</span> <span class="comment">// do nothing</span> +<span class="special">}</span> +</pre> +<p> + Timed based join are similar, except that a call to __join_for or __join_until + will also return if the thread being waited for does not complete when + the specified time has elapsed or reached respectively. + </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">;</span> + <span class="keyword">if</span> <span class="special">(</span> <span class="identifier">t</span><span class="special">.</span><span class="identifier">join_for</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">chrono</span><span class="special">::</span><span class="identifier">milliseconds</span><span class="special">(</span><span class="number">500</span><span class="special">))</span> <span class="special">)</span> + <span class="comment">// do something else</span> + <span class="identifier">t</span><span class="special">.</span><span class="identifier">join</span><span class="special">();</span> <span class="comment">// join anyway</span> +<span class="special">}</span> +</pre> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.tutorial.destructor1"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial.destructor1" title="Destructor V1">Destructor + V1</a> </h4></div></div></div> <p> When the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object that represents @@ -288,19 +361,33 @@ object ceases to represent the now-detached thread, and instead represents <span class="emphasis"><em>Not-a-Thread</em></span>. </p> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.tutorial.destructor2"></a><a class="link" href="thread_management.html#thread.thread_management.tutorial.destructor2" title="Destructor V2">Destructor + V2</a> +</h4></div></div></div> <p> - In order to wait for a thread of execution to finish, the <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a> - or <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join()"><code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a> - member functions of the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object must be used. <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a> will block the calling thread - until the thread represented by the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object has completed. If - the thread of execution represented by the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object has already completed, - or the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> - object represents <span class="emphasis"><em>Not-a-Thread</em></span>, then <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a> - returns immediately. <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join()"><code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a> - is similar, except that a call to <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join()"><code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a> - will also return if the thread being waited for does not complete when - the specified time has elapsed. + When the <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object that represents + a thread of execution is destroyed the program terminates if the thread + is __joinable__. </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">(</span><span class="identifier">my_func</span><span class="special">);</span> +<span class="special">}</span> <span class="comment">// calls std::terminate()</span> +</pre> +<p> + You can use a thread_joiner to ensure that the thread has been joined at + the thread destructor. + </p> +<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span> <span class="identifier">t</span><span class="special">(</span><span class="identifier">my_func</span><span class="special">);</span> + <span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread_joiner</span> <span class="identifier">g</span><span class="special">(</span><span class="identifier">t</span><span class="special">);</span> + <span class="comment">// do someting else</span> +<span class="special">}</span> <span class="comment">// here the thread_joiner destructor will join the thread before it is destroyed.</span> +</pre> </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> @@ -308,7 +395,7 @@ </h4></div></div></div> <p> A running thread can be <span class="emphasis"><em>interrupted</em></span> by invoking the - <a class="link" href="thread_management.html#thread.thread_management.thread.interrupt" title="Member function interrupt()"><code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code></a> + <a class="link" href="thread_management.html#thread.thread_management.thread.interrupt" title="Member function interrupt() EXTENSION"><code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code></a> member function of the corresponding <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object. When the interrupted thread next executes one of the specified <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption points</em></span></a> (or if it is currently <span class="emphasis"><em>blocked</em></span> @@ -369,7 +456,7 @@ </p> <a name="interruption_points"></a><h6> <a name="thread.thread_management.tutorial.interruption.h0"></a> - <span><a name="thread.thread_management.tutorial.interruption.predefined_interruption_points"></a></span><a class="link" href="thread_management.html#thread.thread_management.tutorial.interruption.predefined_interruption_points">Predefined + <span class="phrase"><a name="thread.thread_management.tutorial.interruption.predefined_interruption_points"></a></span><a class="link" href="thread_management.html#thread.thread_management.tutorial.interruption.predefined_interruption_points">Predefined Interruption Points</a> </h6> <p> @@ -378,18 +465,18 @@ enabled for the current thread, and interruption is requested for the current thread: </p> -<div class="itemizedlist"><ul class="itemizedlist" type="disc"> +<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> <li class="listitem"> <a class="link" href="thread_management.html#thread.thread_management.thread.join" title="Member function join()"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">join</span><span class="special">()</span></code></a> </li> <li class="listitem"> - <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join()"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">timed_join</span><span class="special">()</span></code></a> + <a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join() DEPRECATED"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">timed_join</span><span class="special">()</span></code></a> </li> <li class="listitem"> - <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread.try_join_for" title="Member function try_join_for() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_for</span></code></a><span class="special">()</span></code>, + <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">thread</span></code></a><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread.try_join_for" title="Member function try_join_for() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_for</span></code></a><span class="special">()</span></code>, </li> <li class="listitem"> - <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread.try_join_until" title="Member function try_join_until() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_until</span></code></a><span class="special">()</span></code>, + <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">thread</span></code></a><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.thread.try_join_until" title="Member function try_join_until() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_until</span></code></a><span class="special">()</span></code>, </li> <li class="listitem"> <a class="link" href="synchronization.html#thread.synchronization.condvar_ref.condition_variable.wait" title="void wait(boost::unique_lock<boost::mutex>& lock)"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">condition_variable</span><span class="special">::</span><span class="identifier">wait</span><span class="special">()</span></code></a> @@ -416,7 +503,7 @@ <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><a class="link" href="synchronization.html#thread.synchronization.condvar_ref.condition_variable_any" title="Class condition_variable_any"><code class="computeroutput"><span class="identifier">condition_variable_any</span></code></a><span class="special">::</span><a class="link" href="synchronization.html#thread.synchronization.condvar_ref.condition_variable_any.wait_until" title="template <class lock_type, class Clock, class Duration> cv_status wait_until(lock_type& lock, const chrono::time_point<Clock, Duration>& abs_time)"><code class="computeroutput"><span class="identifier">wait_until</span></code></a><span class="special">()</span></code> </li> <li class="listitem"> - <a class="link" href="thread_management.html#thread.thread_management.thread.sleep" title="Static member function sleep()"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">sleep</span><span class="special">()</span></code></a> + <a class="link" href="thread_management.html#thread.thread_management.thread.sleep" title="Static member function sleep() DEPRECATED"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">sleep</span><span class="special">()</span></code></a> </li> <li class="listitem"> <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_for" title="Non-member function sleep_for()"><code class="computeroutput"><span class="identifier">sleep_for</span></code></a><span class="special">()</span></code> @@ -515,7 +602,7 @@ interface, i.e. <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">interruption_enabled</span><span class="special">()</span></code> returns false. As consequence the use of <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">disable_interruption</span></code> and <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">restore_interruption</span></code> will do nothing - and calls to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">interrupt_point</span><span class="special">()</span></code> + and calls to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">interruption_point</span><span class="special">()</span></code> will be just ignored. </p> <p> @@ -524,7 +611,7 @@ </p> <h6> <a name="thread.thread_management.tutorial.native_from.h0"></a> - <span><a name="thread.thread_management.tutorial.native_from._code__phrase_role__identifier__pthread_exit__phrase___code__posix_limitation"></a></span><a class="link" href="thread_management.html#thread.thread_management.tutorial.native_from._code__phrase_role__identifier__pthread_exit__phrase___code__posix_limitation"><code class="computeroutput"><span class="identifier">pthread_exit</span></code> POSIX limitation</a> + <span class="phrase"><a name="thread.thread_management.tutorial.native_from._code__phrase_role__identifier__pthread_exit__phrase___code__posix_limitation"></a></span><a class="link" href="thread_management.html#thread.thread_management.tutorial.native_from._code__phrase_role__identifier__pthread_exit__phrase___code__posix_limitation"><code class="computeroutput"><span class="identifier">pthread_exit</span></code> POSIX limitation</a> </h6> <p> <code class="computeroutput"><span class="identifier">pthread_exit</span></code> in glibc/NPTL @@ -543,7 +630,7 @@ <div class="titlepage"><div><div><h3 class="title"> <a name="thread.thread_management.thread"></a><a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread">Class <code class="computeroutput"><span class="identifier">thread</span></code></a> </h3></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.default_constructor">Default Constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.move_constructor">Move @@ -567,7 +654,8 @@ <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.join">Member function <code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.timed_join">Member - function <code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a></span></dt> + function <code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.try_join_for">Member function <code class="computeroutput"><span class="identifier">try_join_for</span><span class="special">()</span></code> EXTENSION</a></span></dt> @@ -579,19 +667,24 @@ <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.get_id">Member function <code class="computeroutput"><span class="identifier">get_id</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.interrupt">Member function - <code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code></a></span></dt> + <code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code> + EXTENSION</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.hardware_concurrency">Static member function <code class="computeroutput"><span class="identifier">hardware_concurrency</span><span class="special">()</span></code></a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.physical_concurrency">Static + member function <code class="computeroutput"><span class="identifier">physical_concurrency</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.nativehandle">Member function <code class="computeroutput"><span class="identifier">native_handle</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.equals"><code class="computeroutput"><span class="keyword">operator</span><span class="special">==</span></code> - DEPRECATED V3</a></span></dt> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.not_equals"><code class="computeroutput"><span class="keyword">operator</span><span class="special">!=</span></code> - DEPRECATED V3</a></span></dt> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.sleep">Static member - function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code></a></span></dt> + function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.yield">Static member - function <code class="computeroutput"><span class="identifier">yield</span><span class="special">()</span></code></a></span></dt> + function <code class="computeroutput"><span class="identifier">yield</span><span class="special">()</span></code> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.swap">Member function <code class="computeroutput"><span class="identifier">swap</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.non_member_swap">Non-member @@ -605,12 +698,14 @@ <span class="keyword">class</span> <span class="identifier">thread</span> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> - <span class="identifier">thread</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">class</span> <span class="identifier">attributes</span><span class="special">;</span> <span class="comment">// EXTENSION</span> + + <span class="identifier">thread</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="identifier">thread</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> <span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> - <span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&&)</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span><span class="special">&&)</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&&)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span><span class="special">&&)</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">~</span><span class="identifier">thread</span><span class="special">();</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">></span> @@ -620,28 +715,27 @@ <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">,</span><span class="keyword">class</span> <span class="identifier">A1</span><span class="special">,</span><span class="keyword">class</span> <span class="identifier">A2</span><span class="special">,...></span> <span class="identifier">thread</span><span class="special">(</span><span class="identifier">F</span> <span class="identifier">f</span><span class="special">,</span><span class="identifier">A1</span> <span class="identifier">a1</span><span class="special">,</span><span class="identifier">A2</span> <span class="identifier">a2</span><span class="special">,...);</span> - <span class="comment">// template <class F, class ...Args> </span> - <span class="comment">// explicit thread(F&& f, Args&&... args); // NOT YET IMPLEMENTED</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">,</span> <span class="keyword">class</span> <span class="special">...</span><span class="identifier">Args</span><span class="special">></span> + <span class="keyword">explicit</span> <span class="identifier">thread</span><span class="special">(</span><span class="identifier">F</span><span class="special">&&</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">Args</span><span class="special">&&...</span> <span class="identifier">args</span><span class="special">);</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">></span> <span class="keyword">explicit</span> <span class="identifier">thread</span><span class="special">(</span><span class="identifier">attributes</span><span class="special">&</span> <span class="identifier">attrs</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="comment">// EXTENSION</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">></span> <span class="identifier">thread</span><span class="special">(</span><span class="identifier">attributes</span><span class="special">&</span> <span class="identifier">attrs</span><span class="special">,</span> <span class="identifier">F</span> <span class="special">&&</span><span class="identifier">f</span><span class="special">);</span> <span class="comment">// EXTENSION</span> - <span class="comment">// template <class F, class ...Args> </span> - <span class="comment">// explicit thread(attributes& attrs, F&& f, Args&&... args); // NOT YET IMPLEMENTED</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">F</span><span class="special">,</span> <span class="keyword">class</span> <span class="special">...</span><span class="identifier">Args</span><span class="special">></span> + <span class="keyword">explicit</span> <span class="identifier">thread</span><span class="special">(</span><span class="identifier">attributes</span><span class="special">&</span> <span class="identifier">attrs</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&&</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">Args</span><span class="special">&&...</span> <span class="identifier">args</span><span class="special">);</span> <span class="comment">// move support</span> - <span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span> <span class="special">&&</span> <span class="identifier">x</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span> <span class="special">&&</span> <span class="identifier">x</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span> <span class="special">&&</span> <span class="identifier">x</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span> <span class="special">&&</span> <span class="identifier">x</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">x</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">x</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">class</span> <span class="identifier">id</span><span class="special">;</span> - <span class="keyword">class</span> <span class="identifier">attributes</span><span class="special">;</span> - <span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="identifier">joinable</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="identifier">joinable</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">void</span> <span class="identifier">join</span><span class="special">();</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> <span class="keyword">bool</span> <span class="identifier">try_join_for</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">duration</span><span class="special"><</span><span class="identifier">Rep</span><span class="special">,</span> <span class="identifier">Period</span><span class="special">>&</span> <span class="identifier">rel_time</span><span class="special">);</span> <span class="comment">// EXTENSION</span> @@ -650,43 +744,44 @@ <span class="keyword">void</span> <span class="identifier">detach</span><span class="special">();</span> - <span class="keyword">static</span> <span class="keyword">unsigned</span> <span class="identifier">hardware_concurrency</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">static</span> <span class="keyword">unsigned</span> <span class="identifier">hardware_concurrency</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">static</span> <span class="keyword">unsigned</span> <span class="identifier">physical_concurrency</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="identifier">platform</span><span class="special">-</span><span class="identifier">specific</span><span class="special">-</span><span class="identifier">type</span> <span class="identifier">native_handle_type</span><span class="special">;</span> <span class="identifier">native_handle_type</span> <span class="identifier">native_handle</span><span class="special">();</span> <span class="keyword">void</span> <span class="identifier">interrupt</span><span class="special">();</span> <span class="comment">// EXTENSION</span> - <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> + <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> -<span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_PROVIDES_DEPRECATED_FEATURES_SINCE_V3_0_0</span> <span class="special">||</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_DONT_USE_CHRONO</span> - <span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">system_time</span><span class="special">&</span> <span class="identifier">wait_until</span><span class="special">);</span> +<span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_USES_DATETIME</span> + <span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">system_time</span><span class="special">&</span> <span class="identifier">wait_until</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">TimeDuration</span><span class="special">></span> - <span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> + <span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> + <span class="keyword">static</span> <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">system_time</span><span class="special">&</span> <span class="identifier">xt</span><span class="special">);//</span> <span class="identifier">DEPRECATED</span> <span class="preprocessor">#endif</span> -<span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_PROVIDES_DEPRECATED_FEATURES_SINCE_V3_0_0</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> +<span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_PROVIDES_THREAD_EQ</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> <span class="comment">// DEPRECATED</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> <span class="comment">// DEPRECATED</span> - <span class="keyword">static</span> <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">();</span> - <span class="keyword">static</span> <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">system_time</span><span class="special">&</span> <span class="identifier">xt</span><span class="special">);</span> <span class="preprocessor">#endif</span> + <span class="keyword">static</span> <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// DEPRECATED</span> <span class="special">};</span> -<span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> <a name="thread.thread_management.thread.default_constructor"></a><a class="link" href="thread_management.html#thread.thread_management.thread.default_constructor" title="Default Constructor">Default Constructor</a> </h4></div></div></div> -<pre class="programlisting"><span class="identifier">thread</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">thread</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Constructs a <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> instance that refers @@ -708,11 +803,11 @@ <a name="thread.thread_management.thread.move_constructor"></a><a class="link" href="thread_management.html#thread.thread_management.thread.move_constructor" title="Move Constructor">Move Constructor</a> </h4></div></div></div> -<pre class="programlisting"><span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&&</span> <span class="identifier">other</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Transfers ownership of the thread managed by <code class="computeroutput"><span class="identifier">other</span></code> @@ -736,19 +831,27 @@ <a name="thread.thread_management.thread.move_assignment"></a><a class="link" href="thread_management.html#thread.thread_management.thread.move_assignment" title="Move assignment operator">Move assignment operator</a> </h4></div></div></div> -<pre class="programlisting"><span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span><span class="special">&&</span> <span class="identifier">other</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">thread</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="identifier">thread</span><span class="special">&&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> -<dd><p> +<dd> +<p> Transfers ownership of the thread managed by <code class="computeroutput"><span class="identifier">other</span></code> (if any) to <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code>. - Version 1: If there was a thread previously associated with <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> - then that thread is detached, version 2: If the thread is joinable - calls to std::terminate. - </p></dd> + </p> +<p> + - if defined BOOST_THREAD_DONT_PROVIDE_THREAD_MOVE_ASSIGN_CALLS_TERMINATE_IF_JOINABLE: + If the thread is joinable call <a class="link" href="thread_management.html#thread.thread_management.thread.detach" title="Member function detach()"><code class="computeroutput"><span class="identifier">detach</span><span class="special">()</span></code></a>, + DEPRECATED + </p> +<p> + - if defined BOOST_THREAD_PROVIDES_THREAD_MOVE_ASSIGN_CALLS_TERMINATE_IF_JOINABLE: + If the thread is joinable calls to <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">terminate</span><span class="special">()</span></code>. + </p> +</dd> <dt><span class="term">Postconditions:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">other</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()==</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span><span class="special">()</span></code> @@ -772,10 +875,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Requires:</span></dt> <dd><p> - <code class="computeroutput"><span class="identifier">Callable</span></code> must by + <code class="computeroutput"><span class="identifier">Callable</span></code> must be Copyable and <code class="computeroutput"><span class="identifier">func</span><span class="special">()</span></code> must be a valid expression. </p></dd> <dt><span class="term">Effects:</span></dt> @@ -818,10 +921,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="identifier">Callable</span></code> must by + <code class="computeroutput"><span class="identifier">Callable</span></code> must be copyable. </p></dd> <dt><span class="term">Effects:</span></dt> @@ -865,10 +968,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="identifier">Callable</span></code> must by + <code class="computeroutput"><span class="identifier">Callable</span></code> must be Movable. </p></dd> <dt><span class="term">Effects:</span></dt> @@ -911,10 +1014,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="identifier">Callable</span></code> must by + <code class="computeroutput"><span class="identifier">Callable</span></code> must be copyable. </p></dd> <dt><span class="term">Effects:</span></dt> @@ -958,10 +1061,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="identifier">F</span></code> and each <code class="computeroutput"><span class="identifier">A</span></code>n must by copyable or movable. + <code class="computeroutput"><span class="identifier">F</span></code> and each <code class="computeroutput"><span class="identifier">A</span></code>n must be copyable or movable. </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> @@ -1005,18 +1108,35 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> -<dd><p> - Version 1: If <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> - has an associated thread of execution, calls <a class="link" href="thread_management.html#thread.thread_management.thread.detach" title="Member function detach()"><code class="computeroutput"><span class="identifier">detach</span><span class="special">()</span></code></a>, - Version 2: If the thread is joinable calls to std::terminate. Destroys - <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code>. - </p></dd> +<dd> +<p> + - if defined BOOST_THREAD_DONT_PROVIDE_THREAD_DESTRUCTOR_CALLS_TERMINATE_IF_JOINABLE: + If the thread is joinable calls <a class="link" href="thread_management.html#thread.thread_management.thread.detach" title="Member function detach()"><code class="computeroutput"><span class="identifier">detach</span><span class="special">()</span></code></a>, + DEPRECATED + </p> +<p> + - if defined BOOST_THREAD_PROVIDES_THREAD_DESTRUCTOR_CALLS_TERMINATE_IF_JOINABLE: + If the thread is joinable calls to <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">terminate</span></code>. + Destroys <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code>. + </p> +</dd> <dt><span class="term">Throws:</span></dt> <dd><p> Nothing. </p></dd> +<dt><span class="term">Note:</span></dt> +<dd><p> + The reason to moving to std::terminate is that either implicitly + detaching or joining a <code class="computeroutput"><span class="identifier">joinable</span><span class="special">()</span></code> thread in its destructor could + result in difficult to debug correctness (for <code class="computeroutput"><span class="identifier">detach</span></code>) + or performance (for <code class="computeroutput"><span class="identifier">join</span></code>) + bugs encountered only when an exception is raised. Thus the programmer + must ensure that the destructor is never executed while the thread + is still joinable. Join the thread before destroying or use an scoped + thread. + </p></dd> </dl> </div> </div> @@ -1025,11 +1145,11 @@ <a name="thread.thread_management.thread.joinable"></a><a class="link" href="thread_management.html#thread.thread_management.thread.joinable" title="Member function joinable()">Member function <code class="computeroutput"><span class="identifier">joinable</span><span class="special">()</span></code></a> </h4></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="identifier">joinable</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="identifier">joinable</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1052,7 +1172,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> the thread is joinable. @@ -1063,6 +1183,16 @@ refers to a thread of execution, waits for that thread of execution to complete. </p></dd> +<dt><span class="term">Synchronization:</span></dt> +<dd><p> + The completion of the thread represented by <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> synchronizes with the corresponding + successful <code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code> + return. + </p></dd> +<dt><span class="term">Note:</span></dt> +<dd><p> + Operations on *this are not synchronized. + </p></dd> <dt><span class="term">Postconditions:</span></dt> <dd><p> If <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1076,10 +1206,17 @@ thread of execution is interrupted or <code class="computeroutput"><span class="identifier">system_error</span></code> </p></dd> <dt><span class="term">Error Conditions:</span></dt> -<dd><p> +<dd> +<p> <span class="bold"><strong>resource_deadlock_would_occur</strong></span>: if - deadlock is detected or this->get_id() == std::this_thread::get_id(). - </p></dd> + deadlock is detected or <code class="computeroutput"><span class="keyword">this</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()</span> <span class="special">==</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">get_id</span><span class="special">()</span></code>. + </p> +<p> + <span class="bold"><strong>invalid_argument</strong></span>: if the thread + is not joinable and <code class="computeroutput"><span class="identifier">BOOST_THREAD_THROW_IF_PRECONDITION_NOT_SATISFIED</span></code> + is defined. + </p> +</dd> <dt><span class="term">Notes:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code> @@ -1091,20 +1228,35 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.timed_join"></a><a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join()">Member - function <code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code></a> +<a name="thread.thread_management.thread.timed_join"></a><a class="link" href="thread_management.html#thread.thread_management.thread.timed_join" title="Member function timed_join() DEPRECATED">Member + function <code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">system_time</span><span class="special">&</span> <span class="identifier">wait_until</span><span class="special">);</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">TimeDuration</span><span class="special">></span> <span class="keyword">bool</span> <span class="identifier">timed_join</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 3.00. + </p> +<p> + Use instead <a class="link" href="thread_management.html#thread.thread_management.thread.try_join_for" title="Member function try_join_for() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_for</span></code></a>, <a class="link" href="thread_management.html#thread.thread_management.thread.try_join_until" title="Member function try_join_until() EXTENSION"><code class="computeroutput"><span class="identifier">try_join_until</span></code></a>. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="keyword">this</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()!=</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">get_id</span><span class="special">()</span></code> + the thread is joinable. </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> @@ -1138,10 +1290,17 @@ thread of execution is interrupted or <code class="computeroutput"><span class="identifier">system_error</span></code> </p></dd> <dt><span class="term">Error Conditions:</span></dt> -<dd><p> +<dd> +<p> <span class="bold"><strong>resource_deadlock_would_occur</strong></span>: if - deadlock is detected or this->get_id() == std::this_thread::get_id(). - </p></dd> + deadlock is detected or this->get_id() == boost::this_thread::get_id(). + </p> +<p> + <span class="bold"><strong>invalid_argument</strong></span>: if the thread + is not joinable and BOOST_THREAD_THROW_IF_PRECONDITION_NOT_SATISFIED + is defined. + </p> +</dd> <dt><span class="term">Notes:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">timed_join</span><span class="special">()</span></code> @@ -1162,10 +1321,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="keyword">this</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()!=</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">get_id</span><span class="special">()</span></code> + the thread is joinable. </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> @@ -1198,10 +1357,17 @@ thread of execution is interrupted or <code class="computeroutput"><span class="identifier">system_error</span></code> </p></dd> <dt><span class="term">Error Conditions:</span></dt> -<dd><p> +<dd> +<p> <span class="bold"><strong>resource_deadlock_would_occur</strong></span>: if - deadlock is detected or this->get_id() == std::this_thread::get_id(). - </p></dd> + deadlock is detected or this->get_id() == boost::this_thread::get_id(). + </p> +<p> + <span class="bold"><strong>invalid_argument</strong></span>: if the thread + is not joinable and BOOST_THREAD_THROW_IF_PRECONDITION_NOT_SATISFIED + is defined. + </p> +</dd> <dt><span class="term">Notes:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">try_join_for</span><span class="special">()</span></code> @@ -1222,10 +1388,10 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> - <code class="computeroutput"><span class="keyword">this</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()!=</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">get_id</span><span class="special">()</span></code> + the thread is joinable. </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> @@ -1258,10 +1424,17 @@ thread of execution is interrupted or <code class="computeroutput"><span class="identifier">system_error</span></code> </p></dd> <dt><span class="term">Error Conditions:</span></dt> -<dd><p> +<dd> +<p> <span class="bold"><strong>resource_deadlock_would_occur</strong></span>: if - deadlock is detected or this->get_id() == std::this_thread::get_id(). - </p></dd> + deadlock is detected or this->get_id() == boost::this_thread::get_id(). + </p> +<p> + <span class="bold"><strong>invalid_argument</strong></span>: if the thread + is not joinable and BOOST_THREAD_THROW_IF_PRECONDITION_NOT_SATISFIED + is defined. + </p> +</dd> <dt><span class="term">Notes:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">try_join_until</span><span class="special">()</span></code> @@ -1276,11 +1449,11 @@ <a name="thread.thread_management.thread.detach"></a><a class="link" href="thread_management.html#thread.thread_management.thread.detach" title="Member function detach()">Member function <code class="computeroutput"><span class="identifier">detach</span><span class="special">()</span></code></a> </h4></div></div></div> -<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">detach</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">detach</span><span class="special">();</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> the thread is joinable. @@ -1298,8 +1471,20 @@ </p></dd> <dt><span class="term">Throws:</span></dt> <dd><p> - Nothing + <code class="computeroutput"><span class="identifier">system_error</span></code> </p></dd> +<dt><span class="term">Error Conditions:</span></dt> +<dd> +<p> + <span class="bold"><strong>no_such_process</strong></span>: if the thread is + not valid. + </p> +<p> + <span class="bold"><strong>invalid_argument</strong></span>: if the thread + is not joinable and BOOST_THREAD_THROW_IF_PRECONDITION_NOT_SATISFIED + is defined. + </p> +</dd> </dl> </div> </div> @@ -1308,11 +1493,11 @@ <a name="thread.thread_management.thread.get_id"></a><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()">Member function <code class="computeroutput"><span class="identifier">get_id</span><span class="special">()</span></code></a> </h4></div></div></div> -<pre class="programlisting"><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> If <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1328,14 +1513,15 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.interrupt"></a><a class="link" href="thread_management.html#thread.thread_management.thread.interrupt" title="Member function interrupt()">Member function - <code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code></a> +<a name="thread.thread_management.thread.interrupt"></a><a class="link" href="thread_management.html#thread.thread_management.thread.interrupt" title="Member function interrupt() EXTENSION">Member function + <code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code> + EXTENSION</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">void</span> <span class="identifier">interrupt</span><span class="special">();</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> If <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1362,7 +1548,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> The number of hardware threads available on the current system (e.g. @@ -1378,6 +1564,29 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.thread.physical_concurrency"></a><a class="link" href="thread_management.html#thread.thread_management.thread.physical_concurrency" title="Static member function physical_concurrency()">Static + member function <code class="computeroutput"><span class="identifier">physical_concurrency</span><span class="special">()</span></code></a> +</h4></div></div></div> +<pre class="programlisting"><span class="keyword">unsigned</span> <span class="identifier">physical_concurrency</span><span class="special">()</span> <span class="identifier">noexecpt</span><span class="special">;</span> +</pre> +<div class="variablelist"> +<p class="title"><b></b></p> +<dl class="variablelist"> +<dt><span class="term">Returns:</span></dt> +<dd><p> + The number of physical cores available on the current system. In + contrast to <code class="computeroutput"><span class="identifier">hardware_concurrency</span><span class="special">()</span></code> it does not return the number of + virtual cores, but it counts only physical cores. + </p></dd> +<dt><span class="term">Throws:</span></dt> +<dd><p> + Nothing + </p></dd> +</dl> +</div> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> <a name="thread.thread_management.thread.nativehandle"></a><a class="link" href="thread_management.html#thread.thread_management.thread.nativehandle" title="Member function native_handle()">Member function <code class="computeroutput"><span class="identifier">native_handle</span><span class="special">()</span></code></a> </h4></div></div></div> @@ -1386,7 +1595,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Returns an instance of <code class="computeroutput"><span class="identifier">native_handle_type</span></code> @@ -1403,58 +1612,94 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.equals"></a><a class="link" href="thread_management.html#thread.thread_management.thread.equals" title="operator== DEPRECATED V3"><code class="computeroutput"><span class="keyword">operator</span><span class="special">==</span></code> - DEPRECATED V3</a> +<a name="thread.thread_management.thread.equals"></a><a class="link" href="thread_management.html#thread.thread_management.thread.equals" title="operator== DEPRECATED"><code class="computeroutput"><span class="keyword">operator</span><span class="special">==</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 4.0.0. + </p> +<p> + Use <code class="computeroutput"><span class="identifier">a</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()==</span><span class="identifier">b</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()</span></code> + instead`. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">get_id</span><span class="special">()==</span><span class="identifier">other</span><span class="special">.</span><span class="identifier">get_id</span><span class="special">()</span></code> </p></dd> -<dt><span class="term">See:</span></dt> -<dd><p> - Use <code class="computeroutput"><span class="identifier">a</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()==</span><span class="identifier">b</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()</span></code> - instead - </p></dd> </dl> </div> </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.not_equals"></a><a class="link" href="thread_management.html#thread.thread_management.thread.not_equals" title="operator!= DEPRECATED V3"><code class="computeroutput"><span class="keyword">operator</span><span class="special">!=</span></code> - DEPRECATED V3</a> +<a name="thread.thread_management.thread.not_equals"></a><a class="link" href="thread_management.html#thread.thread_management.thread.not_equals" title="operator!= DEPRECATED"><code class="computeroutput"><span class="keyword">operator</span><span class="special">!=</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 4.0.0. + </p> +<p> + Use <code class="computeroutput"><span class="identifier">a</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()!=</span><span class="identifier">b</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()</span></code> + instead`. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">get_id</span><span class="special">()!=</span><span class="identifier">other</span><span class="special">.</span><span class="identifier">get_id</span><span class="special">()</span></code> </p></dd> -<dt><span class="term">See:</span></dt> -<dd><p> - Use <code class="computeroutput"><span class="identifier">a</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()!=</span><span class="identifier">b</span><span class="special">.</span><a class="link" href="thread_management.html#thread.thread_management.thread.get_id" title="Member function get_id()"><code class="computeroutput"><span class="identifier">get_id</span></code></a><span class="special">()</span></code> - instead` - </p></dd> </dl> </div> </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.sleep"></a><a class="link" href="thread_management.html#thread.thread_management.thread.sleep" title="Static member function sleep()">Static member - function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code></a> +<a name="thread.thread_management.thread.sleep"></a><a class="link" href="thread_management.html#thread.thread_management.thread.sleep" title="Static member function sleep() DEPRECATED">Static member + function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">);</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 3.0.0. + </p> +<p> + Use <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_for" title="Non-member function sleep_for()"><code class="computeroutput"><span class="identifier">sleep_for</span></code></a><span class="special">()</span></code> + or <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_until" title="Non-member function sleep_until()"><code class="computeroutput"><span class="identifier">sleep_until</span></code></a><span class="special">()</span></code>. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Suspends the current thread until the specified time has been reached. @@ -1470,32 +1715,38 @@ is one of the predefined <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption points</em></span></a>. </p></dd> -<dt><span class="term">See:</span></dt> -<dd><p> - Use <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_for" title="Non-member function sleep_for()"><code class="computeroutput"><span class="identifier">sleep_for</span></code></a><span class="special">()</span></code> - or <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_until" title="Non-member function sleep_until()"><code class="computeroutput"><span class="identifier">sleep_until</span></code></a><span class="special">()</span></code> - </p></dd> </dl> </div> </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.thread.yield"></a><a class="link" href="thread_management.html#thread.thread_management.thread.yield" title="Static member function yield()">Static member - function <code class="computeroutput"><span class="identifier">yield</span><span class="special">()</span></code></a> +<a name="thread.thread_management.thread.yield"></a><a class="link" href="thread_management.html#thread.thread_management.thread.yield" title="Static member function yield() DEPRECATED">Static member + function <code class="computeroutput"><span class="identifier">yield</span><span class="special">()</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="keyword">void</span> <span class="identifier">yield</span><span class="special">();</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 3.0.0. + </p> +<p> + Use <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.yield" title="Non-member function yield()"><code class="computeroutput"><span class="identifier">yield</span></code></a><span class="special">()</span></code>. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> See <a class="link" href="thread_management.html#thread.thread_management.this_thread.yield" title="Non-member function yield()"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">yield</span><span class="special">()</span></code></a>. </p></dd> -<dt><span class="term">See:</span></dt> -<dd><p> - Use <code class="computeroutput"><span class="identifier">this_thread</span><span class="special">::</span><a class="link" href="thread_management.html#thread.thread_management.this_thread.yield" title="Non-member function yield()"><code class="computeroutput"><span class="identifier">yield</span></code></a><span class="special">()</span></code> - </p></dd> </dl> </div> </div> @@ -1504,11 +1755,11 @@ <a name="thread.thread_management.thread.swap"></a><a class="link" href="thread_management.html#thread.thread_management.thread.swap" title="Member function swap()">Member function <code class="computeroutput"><span class="identifier">swap</span><span class="special">()</span></code></a> </h4></div></div></div> -<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">other</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Exchanges the threads of execution associated with <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1535,11 +1786,11 @@ </h4></div></div></div> <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">thread</span><span class="special">/</span><span class="identifier">thread</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> -<span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<span class="keyword">void</span> <span class="identifier">swap</span><span class="special">(</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">lhs</span><span class="special">,</span><span class="identifier">thread</span><span class="special">&</span> <span class="identifier">rhs</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> <a class="link" href="thread_management.html#thread.thread_management.thread.swap" title="Member function swap()"><code class="computeroutput"><span class="identifier">lhs</span><span class="special">.</span><span class="identifier">swap</span><span class="special">(</span><span class="identifier">rhs</span><span class="special">)</span></code></a>. @@ -1551,7 +1802,7 @@ <div class="titlepage"><div><div><h4 class="title"> <a name="thread.thread_management.thread.id"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id" title="Class boost::thread::id">Class <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span></code></a> </h4></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.id.constructor">Default constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.id.is_equal"><code class="computeroutput"><span class="keyword">operator</span><span class="special">==</span></code></a></span></dt> @@ -1568,14 +1819,14 @@ <span class="keyword">class</span> <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> - <span class="identifier">id</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">id</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">class</span> <span class="identifier">charT</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">traits</span><span class="special">></span> <span class="keyword">friend</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special"><</span><span class="identifier">charT</span><span class="special">,</span> <span class="identifier">traits</span><span class="special">>&</span> @@ -1587,11 +1838,11 @@ <a name="thread.thread_management.thread.id.constructor"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.constructor" title="Default constructor">Default constructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="identifier">id</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">id</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Constructs a <a class="link" href="thread_management.html#thread.thread_management.thread.id" title="Class boost::thread::id"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span></code></a> instance that represents @@ -1608,11 +1859,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.is_equal"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.is_equal" title="operator=="><code class="computeroutput"><span class="keyword">operator</span><span class="special">==</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">==(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1631,11 +1882,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.not_equal"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.not_equal" title="operator!="><code class="computeroutput"><span class="keyword">operator</span><span class="special">!=</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">!=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -1654,11 +1905,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.less_than"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.less_than" title="operator<"><code class="computeroutput"><span class="keyword">operator</span><span class="special"><</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span><span class="special">!=</span><span class="identifier">y</span></code> @@ -1683,11 +1934,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.greater_than"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.greater_than" title="operator>"><code class="computeroutput"><span class="keyword">operator</span><span class="special">></span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="identifier">y</span><span class="special"><*</span><span class="keyword">this</span></code> @@ -1703,11 +1954,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.less_than_or_equal"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.less_than_or_equal" title="operator<="><code class="computeroutput"><span class="keyword">operator</span><span class="special"><=</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special"><=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="special">!(</span><span class="identifier">y</span><span class="special"><*</span><span class="keyword">this</span><span class="special">)</span></code> @@ -1723,11 +1974,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.thread.id.greater_than_or_equal"></a><a class="link" href="thread_management.html#thread.thread_management.thread.id.greater_than_or_equal" title="operator>="><code class="computeroutput"><span class="keyword">operator</span><span class="special">>=</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">>=(</span><span class="keyword">const</span> <span class="identifier">id</span><span class="special">&</span> <span class="identifier">y</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="special">!(*</span><span class="keyword">this</span><span class="special"><</span><span class="identifier">y</span><span class="special">)</span></code> @@ -1750,7 +2001,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Writes a representation of the <a class="link" href="thread_management.html#thread.thread_management.thread.id" title="Class boost::thread::id"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span></code></a> instance <code class="computeroutput"><span class="identifier">x</span></code> to the stream <code class="computeroutput"><span class="identifier">os</span></code>, such that the representation @@ -1771,7 +2022,7 @@ <a name="thread.thread_management.thread.attributes"></a><a class="link" href="thread_management.html#thread.thread_management.thread.attributes" title="Class boost::thread::attributes EXTENSION">Class <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">attributes</span></code> EXTENSION</a> </h4></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.attributes.constructor">Default constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.thread.attributes.set_stack_size">Member @@ -1783,16 +2034,16 @@ </dl></div> <pre class="programlisting"><span class="keyword">class</span> <span class="identifier">thread</span><span class="special">::</span><span class="identifier">attributes</span> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> - <span class="identifier">attributes</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">attributes</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">~</span> <span class="identifier">attributes</span><span class="special">()=</span><span class="keyword">default</span><span class="special">;</span> <span class="comment">// stack</span> - <span class="keyword">void</span> <span class="identifier">set_stack_size</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">size</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">get_stack_size</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">set_stack_size</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">size</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">get_stack_size</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_DEFINES_THREAD_ATTRIBUTES_NATIVE_HANDLE</span> <span class="keyword">typedef</span> <span class="identifier">platform</span><span class="special">-</span><span class="identifier">specific</span><span class="special">-</span><span class="identifier">type</span> <span class="identifier">native_handle_type</span><span class="special">;</span> - <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">const</span> <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">const</span> <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="preprocessor">#endif</span> <span class="special">};</span> @@ -1802,11 +2053,11 @@ <a name="thread.thread_management.thread.attributes.constructor"></a><a class="link" href="thread_management.html#thread.thread_management.thread.attributes.constructor" title="Default constructor">Default constructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="identifier">thread_attributes</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">thread_attributes</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Constructs a thread atrributes instance with its default values. @@ -1823,11 +2074,11 @@ <a name="thread.thread_management.thread.attributes.set_stack_size"></a><a class="link" href="thread_management.html#thread.thread_management.thread.attributes.set_stack_size" title="Member function set_stack_size()">Member function <code class="computeroutput"><span class="identifier">set_stack_size</span><span class="special">()</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">set_stack_size</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">size</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">set_stack_size</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">size</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Stores the stack size to be used to create a thread. This is an @@ -1852,11 +2103,11 @@ <a name="thread.thread_management.thread.attributes.get_stack_size"></a><a class="link" href="thread_management.html#thread.thread_management.thread.attributes.get_stack_size" title="Member function get_stack_size()">Member function <code class="computeroutput"><span class="identifier">get_stack_size</span><span class="special">()</span></code></a> </h5></div></div></div> -<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">get_stack_size</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">get_stack_size</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> The stack size to be used on the creation of a thread. Note that @@ -1876,12 +2127,12 @@ </h5></div></div></div> <pre class="programlisting"><span class="keyword">typedef</span> <span class="identifier">platform</span><span class="special">-</span><span class="identifier">specific</span><span class="special">-</span><span class="identifier">type</span> <span class="identifier">native_handle_type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="identifier">platform</span><span class="special">-</span><span class="identifier">specific</span><span class="special">-</span><span class="identifier">type</span> <span class="identifier">native_handle_type</span><span class="special">;</span> - <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="keyword">const</span> <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">const</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">const</span> <span class="identifier">native_handle_type</span><span class="special">*</span> <span class="identifier">native_handle</span><span class="special">()</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Returns an instance of <code class="computeroutput"><span class="identifier">native_handle_type</span></code> @@ -1904,7 +2155,7 @@ <div class="titlepage"><div><div><h3 class="title"> <a name="thread.thread_management.this_thread"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread" title="Namespace this_thread">Namespace <code class="computeroutput"><span class="identifier">this_thread</span></code></a> </h3></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.get_id">Non-member function <code class="computeroutput"><span class="identifier">get_id</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.interruption_point">Non-member @@ -1914,7 +2165,8 @@ <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.interruption_enabled">Non-member function <code class="computeroutput"><span class="identifier">interruption_enabled</span><span class="special">()</span></code> EXTENSION</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.sleep">Non-member - function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code></a></span></dt> + function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code> + DEPRECATED</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.sleep_until">Non-member function <code class="computeroutput"><span class="identifier">sleep_until</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.sleep_for">Non-member @@ -1930,9 +2182,9 @@ </dl></div> <pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">boost</span> <span class="special">{</span> <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">TimeDuration</span><span class="special">></span> - <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Clock</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Duration</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">sleep_until</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">time_point</span><span class="special"><</span><span class="identifier">Clock</span><span class="special">,</span> <span class="identifier">Duration</span><span class="special">>&</span> <span class="identifier">abs_time</span><span class="special">);</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> @@ -1942,14 +2194,14 @@ <span class="keyword">void</span> <span class="identifier">at_thread_exit</span><span class="special">(</span><span class="identifier">Callable</span> <span class="identifier">func</span><span class="special">);</span> <span class="comment">// EXTENSION</span> <span class="keyword">void</span> <span class="identifier">interruption_point</span><span class="special">();</span> <span class="comment">// EXTENSION</span> - <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> - <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> + <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> + <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="comment">// EXTENSION</span> <span class="keyword">class</span> <span class="identifier">disable_interruption</span><span class="special">;</span> <span class="comment">// EXTENSION</span> <span class="keyword">class</span> <span class="identifier">restore_interruption</span><span class="special">;</span> <span class="comment">// EXTENSION</span> - <span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_PROVIDES_DEPRECATED_FEATURES_SINCE_V3_0_0</span> <span class="special">||</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_DONT_USE_CHRONO</span> - <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> - <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">)</span> + <span class="preprocessor">#if</span> <span class="identifier">defined</span> <span class="identifier">BOOST_THREAD_USES_DATETIME</span> + <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">TimeDuration</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">rel_time</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> + <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">);</span> <span class="comment">// DEPRECATED</span> <span class="preprocessor">#endif</span> <span class="special">}</span> <span class="special">}</span> @@ -1963,12 +2215,12 @@ <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span> <span class="identifier">get_id</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> An instance of <a class="link" href="thread_management.html#thread.thread_management.thread.id" title="Class boost::thread::id"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span><span class="special">::</span><span class="identifier">id</span></code></a> that represents that @@ -1996,7 +2248,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Check to see if the current thread has been interrupted. @@ -2019,12 +2271,12 @@ <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="identifier">interruption_requested</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if interruption @@ -2047,12 +2299,12 @@ <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <span class="identifier">interruption_enabled</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> <code class="computeroutput"><span class="keyword">true</span></code> if interruption @@ -2068,8 +2320,9 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> -<a name="thread.thread_management.this_thread.sleep"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep" title="Non-member function sleep()">Non-member - function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code></a> +<a name="thread.thread_management.this_thread.sleep"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep" title="Non-member function sleep() DEPRECATED">Non-member + function <code class="computeroutput"><span class="identifier">sleep</span><span class="special">()</span></code> + DEPRECATED</a> </h4></div></div></div> <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">thread</span><span class="special">/</span><span class="identifier">thread</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> @@ -2080,9 +2333,25 @@ <span class="keyword">void</span> <span class="identifier">sleep</span><span class="special">(</span><span class="identifier">system_time</span> <span class="keyword">const</span><span class="special">&</span> <span class="identifier">abs_time</span><span class="special">)</span> <span class="special">}</span> </pre> +<div class="warning"><table border="0" summary="Warning"> +<tr> +<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td> +<th align="left">Warning</th> +</tr> +<tr><td align="left" valign="top"> +<p> + DEPRECATED since 3.0.0. + </p> +<p> + Use <code class="computeroutput"><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_for" title="Non-member function sleep_for()"><code class="computeroutput"><span class="identifier">sleep_for</span></code></a><span class="special">()</span></code> + and <code class="computeroutput"><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_until" title="Non-member function sleep_until()"><code class="computeroutput"><span class="identifier">sleep_until</span></code></a><span class="special">()</span></code> + instead. + </p> +</td></tr> +</table></div> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Suspends the current thread until the time period specified by <code class="computeroutput"><span class="identifier">rel_time</span></code> has elapsed or the time @@ -2100,12 +2369,6 @@ is one of the predefined <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption points</em></span></a>. </p></dd> -<dt><span class="term">See:</span></dt> -<dd><p> - Use <code class="computeroutput"><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_for" title="Non-member function sleep_for()"><code class="computeroutput"><span class="identifier">sleep_for</span></code></a><span class="special">()</span></code> - and <code class="computeroutput"><a class="link" href="thread_management.html#thread.thread_management.this_thread.sleep_until" title="Non-member function sleep_until()"><code class="computeroutput"><span class="identifier">sleep_until</span></code></a><span class="special">()</span></code> - instead. - </p></dd> </dl> </div> </div> @@ -2120,16 +2383,19 @@ <span class="special">{</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Clock</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Duration</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">sleep_until</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">time_point</span><span class="special"><</span><span class="identifier">Clock</span><span class="special">,</span> <span class="identifier">Duration</span><span class="special">>&</span> <span class="identifier">abs_time</span><span class="special">);</span> + <span class="keyword">namespace</span> <span class="identifier">no_interruption_point</span> + <span class="special">{</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Clock</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Duration</span><span class="special">></span> + <span class="keyword">void</span> <span class="identifier">sleep_until</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">time_point</span><span class="special"><</span><span class="identifier">Clock</span><span class="special">,</span> <span class="identifier">Duration</span><span class="special">>&</span> <span class="identifier">abs_time</span><span class="special">);</span> + <span class="special">}</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> - Suspends the current thread until the time period specified by <code class="computeroutput"><span class="identifier">rel_time</span></code> has elapsed or the time - point specified by <code class="computeroutput"><span class="identifier">abs_time</span></code> - has been reached. + Suspends the current thread until the time point specified by <code class="computeroutput"><span class="identifier">abs_time</span></code> has been reached. </p></dd> <dt><span class="term">Throws:</span></dt> <dd><p> @@ -2143,6 +2409,11 @@ is one of the predefined <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption points</em></span></a>. </p></dd> +<dt><span class="term">Notes:</span></dt> +<dd><p> + <code class="computeroutput"><span class="identifier">no_interruption_point</span><span class="special">::</span><span class="identifier">sleep_until</span><span class="special">()</span></code> is NOT one of the <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption + points</em></span></a>. + </p></dd> </dl> </div> </div> @@ -2157,14 +2428,19 @@ <span class="special">{</span> <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> <span class="keyword">void</span> <span class="identifier">sleep_for</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">duration</span><span class="special"><</span><span class="identifier">Rep</span><span class="special">,</span> <span class="identifier">Period</span><span class="special">>&</span> <span class="identifier">rel_time</span><span class="special">);</span> + <span class="keyword">namespace</span> <span class="identifier">no_interruption_point</span> + <span class="special">{</span> + <span class="keyword">template</span> <span class="special"><</span><span class="keyword">class</span> <span class="identifier">Rep</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Period</span><span class="special">></span> + <span class="keyword">void</span> <span class="identifier">sleep_for</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">chrono</span><span class="special">::</span><span class="identifier">duration</span><span class="special"><</span><span class="identifier">Rep</span><span class="special">,</span> <span class="identifier">Period</span><span class="special">>&</span> <span class="identifier">rel_time</span><span class="special">);</span> + <span class="special">}</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> - Suspends the current thread until the time point specified by <code class="computeroutput"><span class="identifier">abs_time</span></code> has been reached. + Suspends the current thread until the duration specified by by <code class="computeroutput"><span class="identifier">rel_time</span></code> has elapsed. </p></dd> <dt><span class="term">Throws:</span></dt> <dd><p> @@ -2178,6 +2454,11 @@ is one of the predefined <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption points</em></span></a>. </p></dd> +<dt><span class="term">Notes:</span></dt> +<dd><p> + <code class="computeroutput"><span class="identifier">no_interruption_point</span><span class="special">::</span> <span class="identifier">sleep_for</span><span class="special">()</span></code> is NOT one of the <a class="link" href="thread_management.html#interruption_points"><span class="emphasis"><em>interruption + points</em></span></a>. + </p></dd> </dl> </div> </div> @@ -2190,12 +2471,12 @@ <span class="keyword">namespace</span> <span class="identifier">this_thread</span> <span class="special">{</span> - <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <span class="identifier">yield</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">}</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Gives up the remainder of the current thread's time slice, to allow @@ -2213,7 +2494,7 @@ <a name="thread.thread_management.this_thread.disable_interruption"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.disable_interruption" title="Class disable_interruption EXTENSION">Class <code class="computeroutput"><span class="identifier">disable_interruption</span></code> EXTENSION</a> </h4></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.disable_interruption.constructor">Constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.disable_interruption.destructor">Destructor</a></span></dt> </dl></div> @@ -2226,8 +2507,8 @@ <span class="keyword">public</span><span class="special">:</span> <span class="identifier">disable_interruption</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">disable_interruption</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> <span class="identifier">disable_interruption</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="keyword">const</span> <span class="identifier">disable_interruption</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> - <span class="identifier">disable_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="special">~</span><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="identifier">disable_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="special">~</span><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">};</span> <span class="special">}</span> </pre> @@ -2241,11 +2522,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.this_thread.disable_interruption.constructor"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.disable_interruption.constructor" title="Constructor">Constructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Stores the current state of <a class="link" href="thread_management.html#thread.thread_management.this_thread.interruption_enabled" title="Non-member function interruption_enabled() EXTENSION"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">interruption_enabled</span><span class="special">()</span></code></a> @@ -2268,11 +2549,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.this_thread.disable_interruption.destructor"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.disable_interruption.destructor" title="Destructor">Destructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="special">~</span><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="special">~</span><span class="identifier">disable_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> Must be called from the same thread from which <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> was constructed. @@ -2301,7 +2582,7 @@ <a name="thread.thread_management.this_thread.restore_interruption"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.restore_interruption" title="Class restore_interruption EXTENSION">Class <code class="computeroutput"><span class="identifier">restore_interruption</span></code> EXTENSION</a> </h4></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.restore_interruption.constructor">Constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.this_thread.restore_interruption.destructor">Destructor</a></span></dt> </dl></div> @@ -2314,8 +2595,8 @@ <span class="keyword">public</span><span class="special">:</span> <span class="identifier">restore_interruption</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">restore_interruption</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> <span class="identifier">restore_interruption</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="keyword">const</span> <span class="identifier">restore_interruption</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> - <span class="keyword">explicit</span> <span class="identifier">restore_interruption</span><span class="special">(</span><span class="identifier">disable_interruption</span><span class="special">&</span> <span class="identifier">disabler</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> - <span class="special">~</span><span class="identifier">restore_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> + <span class="keyword">explicit</span> <span class="identifier">restore_interruption</span><span class="special">(</span><span class="identifier">disable_interruption</span><span class="special">&</span> <span class="identifier">disabler</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="special">~</span><span class="identifier">restore_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">};</span> <span class="special">}</span> </pre> @@ -2330,11 +2611,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.this_thread.restore_interruption.constructor"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.restore_interruption.constructor" title="Constructor">Constructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="keyword">explicit</span> <span class="identifier">restore_interruption</span><span class="special">(</span><span class="identifier">disable_interruption</span><span class="special">&</span> <span class="identifier">disabler</span><span class="special">)</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="keyword">explicit</span> <span class="identifier">restore_interruption</span><span class="special">(</span><span class="identifier">disable_interruption</span><span class="special">&</span> <span class="identifier">disabler</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> Must be called from the same thread from which <code class="computeroutput"><span class="identifier">disabler</span></code> @@ -2362,11 +2643,11 @@ <div class="titlepage"><div><div><h5 class="title"> <a name="thread.thread_management.this_thread.restore_interruption.destructor"></a><a class="link" href="thread_management.html#thread.thread_management.this_thread.restore_interruption.destructor" title="Destructor">Destructor</a> </h5></div></div></div> -<pre class="programlisting"><span class="special">~</span><span class="identifier">restore_interruption</span><span class="special">()</span> <span class="identifier">noexcept</span><span class="special">;</span> +<pre class="programlisting"><span class="special">~</span><span class="identifier">restore_interruption</span><span class="special">()</span> <span class="keyword">noexcept</span><span class="special">;</span> </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Preconditions:</span></dt> <dd><p> Must be called from the same thread from which <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> was constructed. @@ -2400,7 +2681,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> A copy of <code class="computeroutput"><span class="identifier">func</span></code> is @@ -2435,9 +2716,9 @@ </div> <div class="section"> <div class="titlepage"><div><div><h3 class="title"> -<a name="thread.thread_management.threadgroup"></a><a class="link" href="thread_management.html#thread.thread_management.threadgroup" title="Class thread_group">Class <code class="computeroutput"><span class="identifier">thread_group</span></code></a> +<a name="thread.thread_management.threadgroup"></a><a class="link" href="thread_management.html#thread.thread_management.threadgroup" title="Class thread_group EXTENSION">Class <code class="computeroutput"><span class="identifier">thread_group</span></code> EXTENSION</a> </h3></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.constructor">Constructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.destructor">Destructor</a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.create_thread">Member @@ -2448,6 +2729,10 @@ function <code class="computeroutput"><span class="identifier">remove_thread</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.join_all">Member function <code class="computeroutput"><span class="identifier">join_all</span><span class="special">()</span></code></a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.is_this_thread_in">Member + function <code class="computeroutput"><span class="identifier">is_this_thread_in</span><span class="special">()</span></code></a></span></dt> +<dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.is_thread_in">Member + function <code class="computeroutput"><span class="identifier">is_thread_in</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.interrupt_all">Member function <code class="computeroutput"><span class="identifier">interrupt_all</span><span class="special">()</span></code></a></span></dt> <dt><span class="section"><a href="thread_management.html#thread.thread_management.threadgroup.size">Member function @@ -2455,10 +2740,12 @@ </dl></div> <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">thread</span><span class="special">/</span><span class="identifier">thread</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> -<span class="keyword">class</span> <span class="identifier">thread_group</span><span class="special">:</span> - <span class="keyword">private</span> <span class="identifier">noncopyable</span> +<span class="keyword">class</span> <span class="identifier">thread_group</span> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> + <span class="identifier">thread_group</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">thread_group</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> + <span class="identifier">thread_group</span><span class="special">&</span> <span class="keyword">operator</span><span class="special">=(</span><span class="keyword">const</span> <span class="identifier">thread_group</span><span class="special">&)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> + <span class="identifier">thread_group</span><span class="special">();</span> <span class="special">~</span><span class="identifier">thread_group</span><span class="special">();</span> @@ -2466,6 +2753,8 @@ <span class="identifier">thread</span><span class="special">*</span> <span class="identifier">create_thread</span><span class="special">(</span><span class="identifier">F</span> <span class="identifier">threadfunc</span><span class="special">);</span> <span class="keyword">void</span> <span class="identifier">add_thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">*</span> <span class="identifier">thrd</span><span class="special">);</span> <span class="keyword">void</span> <span class="identifier">remove_thread</span><span class="special">(</span><span class="identifier">thread</span><span class="special">*</span> <span class="identifier">thrd</span><span class="special">);</span> + <span class="keyword">bool</span> <span class="identifier">is_this_thread_in</span><span class="special">();</span> + <span class="keyword">bool</span> <span class="identifier">is_thread_in</span><span class="special">(</span><span class="identifier">thread</span><span class="special">*</span> <span class="identifier">thrd</span><span class="special">);</span> <span class="keyword">void</span> <span class="identifier">join_all</span><span class="special">();</span> <span class="keyword">void</span> <span class="identifier">interrupt_all</span><span class="special">();</span> <span class="keyword">int</span> <span class="identifier">size</span><span class="special">()</span> <span class="keyword">const</span><span class="special">;</span> @@ -2487,7 +2776,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Create a new thread group with no threads. @@ -2503,7 +2792,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Destroy <code class="computeroutput"><span class="special">*</span><span class="keyword">this</span></code> @@ -2523,7 +2812,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Create a new <a class="link" href="thread_management.html#thread.thread_management.thread" title="Class thread"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">thread</span></code></a> object as-if by @@ -2550,11 +2839,11 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Precondition:</span></dt> <dd><p> The expression <code class="computeroutput"><span class="keyword">delete</span> <span class="identifier">thrd</span></code> is well-formed and will not - result in undefined behaviour. + result in undefined behaviour and <code class="computeroutput"><span class="identifier">is_thread_in</span><span class="special">(</span><span class="identifier">thrd</span><span class="special">)</span> <span class="special">==</span> <span class="keyword">false</span></code>. </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> @@ -2579,7 +2868,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> If <code class="computeroutput"><span class="identifier">thrd</span></code> is a member @@ -2603,7 +2892,11 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> +<dt><span class="term">Requires:</span></dt> +<dd><p> + <code class="computeroutput"><span class="identifier">is_this_thread_in</span><span class="special">()</span> <span class="special">==</span> <span class="keyword">false</span></code>. + </p></dd> <dt><span class="term">Effects:</span></dt> <dd><p> Call <code class="computeroutput"><span class="identifier">join</span><span class="special">()</span></code> @@ -2624,6 +2917,42 @@ </div> <div class="section"> <div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.threadgroup.is_this_thread_in"></a><a class="link" href="thread_management.html#thread.thread_management.threadgroup.is_this_thread_in" title="Member function is_this_thread_in()">Member + function <code class="computeroutput"><span class="identifier">is_this_thread_in</span><span class="special">()</span></code></a> +</h4></div></div></div> +<pre class="programlisting"><span class="keyword">bool</span> <span class="identifier">is_this_thread_in</span><span class="special">();</span> +</pre> +<div class="variablelist"> +<p class="title"><b></b></p> +<dl class="variablelist"> +<dt><span class="term">Returns:</span></dt> +<dd><p> + true if there is a thread <code class="computeroutput"><span class="identifier">th</span></code> + in the group such that <code class="computeroutput"><span class="identifier">th</span><span class="special">.</span><span class="identifier">get_id</span><span class="special">()</span> <span class="special">==</span> <span class="identifier">this_thread</span><span class="special">::</span><span class="identifier">get_id</span><span class="special">()</span></code>. + </p></dd> +</dl> +</div> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> +<a name="thread.thread_management.threadgroup.is_thread_in"></a><a class="link" href="thread_management.html#thread.thread_management.threadgroup.is_thread_in" title="Member function is_thread_in()">Member + function <code class="computeroutput"><span class="identifier">is_thread_in</span><span class="special">()</span></code></a> +</h4></div></div></div> +<pre class="programlisting"><span class="keyword">bool</span> <span class="identifier">is_thread_in</span><span class="special">(</span><span class="identifier">thread</span><span class="special">*</span> <span class="identifier">thrd</span><span class="special">);</span> +</pre> +<div class="variablelist"> +<p class="title"><b></b></p> +<dl class="variablelist"> +<dt><span class="term">Returns:</span></dt> +<dd><p> + true if there is a thread <code class="computeroutput"><span class="identifier">th</span></code> + in the group such that <code class="computeroutput"><span class="identifier">th</span><span class="special">.</span><span class="identifier">get_id</span><span class="special">()</span> <span class="special">==</span> <span class="identifier">thrd</span><span class="special">-></span><span class="identifier">get_id</span><span class="special">()</span></code>. + </p></dd> +</dl> +</div> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> <a name="thread.thread_management.threadgroup.interrupt_all"></a><a class="link" href="thread_management.html#thread.thread_management.threadgroup.interrupt_all" title="Member function interrupt_all()">Member function <code class="computeroutput"><span class="identifier">interrupt_all</span><span class="special">()</span></code></a> </h4></div></div></div> @@ -2631,7 +2960,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Effects:</span></dt> <dd><p> Call <code class="computeroutput"><span class="identifier">interrupt</span><span class="special">()</span></code> @@ -2649,7 +2978,7 @@ </pre> <div class="variablelist"> <p class="title"><b></b></p> -<dl> +<dl class="variablelist"> <dt><span class="term">Returns:</span></dt> <dd><p> The number of threads in the group. @@ -2665,7 +2994,7 @@ </div> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <td align="left"></td> -<td align="right"><div class="copyright-footer">Copyright © 2007 -11 Anthony Williams<br>Copyright © 2011 -12 Vicente J. Botet Escriba<p> +<td align="right"><div class="copyright-footer">Copyright © 2007 -11 Anthony Williams<br>Copyright © 2011 -14 Vicente J. Botet Escriba<p> Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) </p> @@ -2673,7 +3002,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="future.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../thread.html"><img src="../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="synchronization.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="future.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../thread.html"><img src="../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="ScopedThreads.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |