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diff --git a/doc/html/boost/interprocess/intrusive_ptr.html b/doc/html/boost/interprocess/intrusive_ptr.html index 39b1beda90..ab68f72d65 100644 --- a/doc/html/boost/interprocess/intrusive_ptr.html +++ b/doc/html/boost/interprocess/intrusive_ptr.html @@ -8,7 +8,7 @@ <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../interprocess/indexes_reference.html#header.boost.interprocess.smart_ptr.intrusive_ptr_hpp" title="Header <boost/interprocess/smart_ptr/intrusive_ptr.hpp>"> <link rel="prev" href="deleter.html" title="Class template deleter"> -<link rel="next" href="operator___idp56174768.html" title="Function template operator=="> +<link rel="next" href="operator___idp40278064.html" title="Function template operator=="> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table cellpadding="2" width="100%"><tr> @@ -21,7 +21,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="deleter.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.smart_ptr.intrusive_ptr_hpp"><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="operator___idp56174768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="deleter.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.smart_ptr.intrusive_ptr_hpp"><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="operator___idp40278064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="refentry"> <a name="boost.interprocess.intrusive_ptr"></a><div class="titlepage"></div> @@ -40,30 +40,33 @@ <span class="keyword">typedef</span> <span class="identifier">T</span> <a name="boost.interprocess.intrusive_ptr.element_type"></a><span class="identifier">element_type</span><span class="special">;</span> <span class="comment">// Provides the type of the stored pointer. </span> <span class="comment">// <a class="link" href="intrusive_ptr.html#boost.interprocess.intrusive_ptrconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="intrusive_ptr.html#idp56158576-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html#idp56159328-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">=</span> <span class="keyword">true</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html#idp56161824-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</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> U<span class="special">></span> <a class="link" href="intrusive_ptr.html#idp56163616-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56167072-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40255568-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40256592-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">=</span> <span class="keyword">true</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40259360-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40261424-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&&</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> U<span class="special">></span> <a class="link" href="intrusive_ptr.html#idp40263296-bb"><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40266832-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">BOOST_COPY_ASSIGN_REF</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special">)</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40269584-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&&</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> U<span class="special">></span> - <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56169392-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56172560-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">pointer</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html#idp56166272-bb"><span class="special">~</span><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40272144-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40275584-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">pointer</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40266224-bb"><span class="special">~</span><span class="identifier">intrusive_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="intrusive_ptr.html#idp56145184-bb">public member functions</a></span> - <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56145744-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56147056-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56148640-bb"><span class="keyword">operator</span><span class="special">*</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56150192-bb"><span class="keyword">operator</span><span class="special">-></span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp56151744-bb"><span class="keyword">operator</span><span class="special">-></span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="intrusive_ptr.html#idp56153024-bb"><span class="keyword">operator</span> <span class="identifier">unspecified_bool_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">bool</span> <a class="link" href="intrusive_ptr.html#idp56154576-bb"><span class="keyword">operator</span><span class="special">!</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="intrusive_ptr.html#idp56156128-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="intrusive_ptr.html#idp40239696-bb">public member functions</a></span> + <span class="keyword">void</span> <a class="link" href="intrusive_ptr.html#idp40240256-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40241920-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40243504-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40245088-bb"><span class="keyword">operator</span><span class="special">*</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40246640-bb"><span class="keyword">operator</span><span class="special">-></span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">pointer</span> <span class="special">&</span> <a class="link" href="intrusive_ptr.html#idp40248192-bb"><span class="keyword">operator</span><span class="special">-></span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="intrusive_ptr.html#idp40249744-bb"><span class="keyword">operator</span> <span class="identifier">unspecified_bool_type</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="intrusive_ptr.html#idp40251296-bb"><span class="keyword">operator</span><span class="special">!</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="intrusive_ptr.html#idp40252848-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> <a name="id-1.3.18.17.3.50.4.4"></a><h2>Description</h2> <p>The <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> class template stores a pointer to an object with an embedded reference count. <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> is parameterized on T (the type of the object pointed to) and VoidPointer(a void pointer type that defines the type of pointer that <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> will store). intrusive_ptr<T, void *> defines a class with a T* member whereas <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><T, offset_ptr<void> > defines a class with a offset_ptr<T> member. Relies on unqualified calls to:</p> -<p>void intrusive_ptr_add_ref(T * p); void intrusive_ptr_release(T * p);</p> +<p>void intrusive_ptr_add_ref(T * p) BOOST_NOEXCEPT; void intrusive_ptr_release(T * p) BOOST_NOEXCEPT;</p> <p>with (p != 0)</p> <p>The object is responsible for destroying itself. </p> <div class="refsect2"> @@ -73,74 +76,83 @@ construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><a name="idp56158576-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp40255568-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Constructor. Initializes internal pointer to 0. Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp56159328-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<span class="special">,</span> <span class="keyword">bool</span> add_ref <span class="special">=</span> <span class="keyword">true</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp40256592-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<span class="special">,</span> <span class="keyword">bool</span> add_ref <span class="special">=</span> <span class="keyword">true</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Constructor. Copies pointer and if "p" is not zero and "add_ref" is true calls intrusive_ptr_add_ref(to_raw_pointer(p)). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp56161824-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp40259360-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Copy constructor. Copies the internal pointer and if "p" is not zero calls intrusive_ptr_add_ref(to_raw_pointer(p)). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> <a name="idp56163616-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp40261424-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Move constructor. Moves the internal pointer. Does not throw. </li> +<li class="listitem"> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> + <a name="idp40263296-bb"></a><span class="identifier">intrusive_ptr</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Constructor from related. Copies the internal pointer and if "p" is not zero calls intrusive_ptr_add_ref(to_raw_pointer(p)). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp56167072-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp40266832-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">BOOST_COPY_ASSIGN_REF</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special">)</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Assignment operator. Equivalent to intrusive_ptr(r).swap(*this). Does not throw </p> </li> <li class="listitem"> +<pre class="literallayout"><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp40269584-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<p>Move Assignment operator Does not throw </p> +</li> +<li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> - <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp56169392-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> + <a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp40272144-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">VP</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Assignment from related. Equivalent to intrusive_ptr(r).swap(*this). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp56172560-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">pointer</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> <a name="idp40275584-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">pointer</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Assignment from pointer. Equivalent to intrusive_ptr(r).swap(*this). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp56166272-bb"></a><span class="special">~</span><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> -<p>Destructor. If internal pointer is not 0, calls intrusive_ptr_release(to_raw_pointer(m_ptr)). Does not throw </p> -</li> +<pre class="literallayout"><a name="idp40266224-bb"></a><span class="special">~</span><span class="identifier">intrusive_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Destructor. Calls reset(). Does not throw. </li> </ol></div> </div> <div class="refsect2"> <a name="id-1.3.18.17.3.50.4.4.7"></a><h3> -<a name="idp56145184-bb"></a><code class="computeroutput">intrusive_ptr</code> public member functions</h3> +<a name="idp40239696-bb"></a><code class="computeroutput">intrusive_ptr</code> public member functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <span class="special">&</span> <a name="idp56145744-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp40240256-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<p>Release internal pointer and set it to 0. If internal pointer is not 0, calls intrusive_ptr_release(to_raw_pointer(m_ptr)). Does not throw </p> +</li> +<li class="listitem"> +<pre class="literallayout"><span class="identifier">pointer</span> <span class="special">&</span> <a name="idp40241920-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Returns a reference to the internal pointer. Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a name="idp56147056-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a name="idp40243504-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Returns a reference to the internal pointer. Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">T</span> <span class="special">&</span> <a name="idp56148640-bb"></a><span class="keyword">operator</span><span class="special">*</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">T</span> <span class="special">&</span> <a name="idp40245088-bb"></a><span class="keyword">operator</span><span class="special">*</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Returns *get(). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a name="idp56150192-bb"></a><span class="keyword">operator</span><span class="special">-></span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <a name="idp40246640-bb"></a><span class="keyword">operator</span><span class="special">-></span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Returns *get(). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <span class="special">&</span> <a name="idp56151744-bb"></a><span class="keyword">operator</span><span class="special">-></span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">pointer</span> <span class="special">&</span> <a name="idp40248192-bb"></a><span class="keyword">operator</span><span class="special">-></span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Returns get(). Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp56153024-bb"></a><span class="keyword">operator</span> <span class="identifier">unspecified_bool_type</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp40249744-bb"></a><span class="keyword">operator</span> <span class="identifier">unspecified_bool_type</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Conversion to boolean. Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp56154576-bb"></a><span class="keyword">operator</span><span class="special">!</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="idp40251296-bb"></a><span class="keyword">operator</span><span class="special">!</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Not operator. Does not throw </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp56156128-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp40252848-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="intrusive_ptr.html" title="Class template intrusive_ptr">intrusive_ptr</a> <span class="special">&</span> rhs<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>Exchanges the contents of the two smart pointers. Does not throw </p> </li> </ol></div> @@ -157,7 +169,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="deleter.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.smart_ptr.intrusive_ptr_hpp"><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="operator___idp56174768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="deleter.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../interprocess/indexes_reference.html#header.boost.interprocess.smart_ptr.intrusive_ptr_hpp"><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="operator___idp40278064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |