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Diffstat (limited to 'doc/html/boost/interprocess/interprocess_condition.html')
| -rw-r--r--[-rwxr-xr-x] | doc/html/boost/interprocess/interprocess_condition.html | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/doc/html/boost/interprocess/interprocess_condition.html b/doc/html/boost/interprocess/interprocess_condition.html index 8bd91e5c96..eba0d794ce 100755..100644 --- a/doc/html/boost/interprocess/interprocess_condition.html +++ b/doc/html/boost/interprocess/interprocess_condition.html @@ -35,65 +35,65 @@ <span class="keyword">class</span> <a class="link" href="interprocess_condition.html" title="Class interprocess_condition">interprocess_condition</a> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> <span class="comment">// <a class="link" href="interprocess_condition.html#boost.interprocess.interprocess_conditionconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="interprocess_condition.html#id997309-bb"><span class="identifier">interprocess_condition</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="interprocess_condition.html#id997327-bb"><span class="special">~</span><span class="identifier">interprocess_condition</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="interprocess_condition.html#id1003597-bb"><span class="identifier">interprocess_condition</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="interprocess_condition.html#id1003616-bb"><span class="special">~</span><span class="identifier">interprocess_condition</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="interprocess_condition.html#id997129-bb">public member functions</a></span> - <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id997133-bb"><span class="identifier">notify_one</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id997146-bb"><span class="identifier">notify_all</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id997159-bb"><span class="identifier">wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id997192-bb"><span class="identifier">wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Pr</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="interprocess_condition.html#id997226-bb"><span class="identifier">timed_wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="interprocess_condition.html#id1003418-bb">public member functions</a></span> + <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id1003421-bb"><span class="identifier">notify_one</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id1003434-bb"><span class="identifier">notify_all</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id1003447-bb"><span class="identifier">wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> <span class="keyword">void</span> <a class="link" href="interprocess_condition.html#id1003481-bb"><span class="identifier">wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Pr</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="interprocess_condition.html#id1003515-bb"><span class="identifier">timed_wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> - <span class="keyword">bool</span> <a class="link" href="interprocess_condition.html#id997268-bb"><span class="identifier">timed_wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Pr</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="interprocess_condition.html#id1003556-bb"><span class="identifier">timed_wait</span></a><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Pr</span><span class="special">)</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="id1857195"></a><h2>Description</h2> +<a name="id1875142"></a><h2>Description</h2> <p>This class is a condition variable that can be placed in shared memory or memory mapped files. </p> <div class="refsect2"> -<a name="id1857202"></a><h3> +<a name="id1875149"></a><h3> <a name="boost.interprocess.interprocess_conditionconstruct-copy-destruct"></a><code class="computeroutput">interprocess_condition</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><a name="id997309-bb"></a><span class="identifier">interprocess_condition</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id1003597-bb"></a><span class="identifier">interprocess_condition</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Constructs a <code class="computeroutput"><a class="link" href="interprocess_condition.html" title="Class interprocess_condition">interprocess_condition</a></code>. On error throws <code class="computeroutput"><a class="link" href="interprocess_exception.html" title="Class interprocess_exception">interprocess_exception</a></code>. </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="id997327-bb"></a><span class="special">~</span><span class="identifier">interprocess_condition</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id1003616-bb"></a><span class="special">~</span><span class="identifier">interprocess_condition</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Destroys *this liberating system resources. </p> </li> </ol></div> </div> <div class="refsect2"> -<a name="id1857314"></a><h3> -<a name="id997129-bb"></a><code class="computeroutput">interprocess_condition</code> public member functions</h3> +<a name="id1875260"></a><h3> +<a name="id1003418-bb"></a><code class="computeroutput">interprocess_condition</code> public member functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id997133-bb"></a><span class="identifier">notify_one</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id1003421-bb"></a><span class="identifier">notify_one</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>If there is a thread waiting on *this, change that thread's state to ready. Otherwise there is no effect. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id997146-bb"></a><span class="identifier">notify_all</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id1003434-bb"></a><span class="identifier">notify_all</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Change the state of all threads waiting on *this to ready. If there are no waiting threads, notify_all() has no effect. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">void</span> <a name="id997159-bb"></a><span class="identifier">wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> <span class="keyword">void</span> <a name="id1003447-bb"></a><span class="identifier">wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">)</span><span class="special">;</span></pre> <p>Releases the lock on the <code class="computeroutput"><a class="link" href="interprocess_mutex.html" title="Class interprocess_mutex">interprocess_mutex</a></code> object associated with lock, blocks the current thread of execution until readied by a call to this->notify_one() or this->notify_all(), and then reacquires the lock. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> <span class="keyword">void</span> <a name="id997192-bb"></a><span class="identifier">wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="identifier">Pr</span> pred<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> <span class="keyword">void</span> <a name="id1003481-bb"></a><span class="identifier">wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="identifier">Pr</span> pred<span class="special">)</span><span class="special">;</span></pre> <p>The same as: while (!pred()) wait(lock) </p> </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">></span> - <span class="keyword">bool</span> <a name="id997226-bb"></a><span class="identifier">timed_wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span> abs_time<span class="special">)</span><span class="special">;</span></pre> + <span class="keyword">bool</span> <a name="id1003515-bb"></a><span class="identifier">timed_wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span> abs_time<span class="special">)</span><span class="special">;</span></pre> <p>Releases the lock on the <code class="computeroutput"><a class="link" href="interprocess_mutex.html" title="Class interprocess_mutex">interprocess_mutex</a></code> object associated with lock, blocks the current thread of execution until readied by a call to this->notify_one() or this->notify_all(), or until time abs_time is reached, and then reacquires the lock. Returns: false if time abs_time is reached, otherwise true. </p> </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> L<span class="special">,</span> <span class="keyword">typename</span> Pr<span class="special">></span> - <span class="keyword">bool</span> <a name="id997268-bb"></a><span class="identifier">timed_wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span> abs_time<span class="special">,</span> + <span class="keyword">bool</span> <a name="id1003556-bb"></a><span class="identifier">timed_wait</span><span class="special">(</span><span class="identifier">L</span> <span class="special">&</span> lock<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">posix_time</span><span class="special">::</span><span class="identifier">ptime</span> <span class="special">&</span> abs_time<span class="special">,</span> <span class="identifier">Pr</span> pred<span class="special">)</span><span class="special">;</span></pre> <p>The same as: while (!pred()) { if (!timed_wait(lock, abs_time)) return pred(); } return true; </p> </li> |