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Diffstat (limited to 'doc/html/boost/movelib/unique_ptr.html')
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1 files changed, 64 insertions, 64 deletions
diff --git a/doc/html/boost/movelib/unique_ptr.html b/doc/html/boost/movelib/unique_ptr.html index 9718c1a4db..5f9bc9aa00 100644 --- a/doc/html/boost/movelib/unique_ptr.html +++ b/doc/html/boost/movelib/unique_ptr.html @@ -8,7 +8,7 @@ <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../move/reference.html#header.boost.move.unique_ptr_hpp" title="Header <boost/move/unique_ptr.hpp>"> <link rel="prev" href="../has_nothrow_move.html" title="Struct template has_nothrow_move"> -<link rel="next" href="swap_idp898976912.html" title="Function template swap"> +<link rel="next" href="swap_idp664836608.html" title="Function template swap"> </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="../has_nothrow_move.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../move/reference.html#header.boost.move.unique_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="swap_idp898976912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="../has_nothrow_move.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../move/reference.html#header.boost.move.unique_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="swap_idp664836608.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="refentry"> <a name="boost.movelib.unique_ptr"></a><div class="titlepage"></div> @@ -41,40 +41,40 @@ <span class="keyword">typedef</span> <span class="identifier">D</span> <a name="boost.movelib.unique_ptr.deleter_type"></a><span class="identifier">deleter_type</span><span class="special">;</span> <span class="comment">// <a class="link" href="unique_ptr.html#boost.movelib.unique_ptrconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="unique_ptr.html#idp898868560-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898872528-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898878560-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</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> Pointer<span class="special">></span> <span class="keyword">explicit</span> <a class="link" href="unique_ptr.html#idp898881248-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</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> Pointer<span class="special">></span> <a class="link" href="unique_ptr.html#idp898890576-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898907248-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</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> Pointer<span class="special">></span> <a class="link" href="unique_ptr.html#idp898911104-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898926960-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898930816-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664728256-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664732224-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664738256-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</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> Pointer<span class="special">></span> <span class="keyword">explicit</span> <a class="link" href="unique_ptr.html#idp664740944-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</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> Pointer<span class="special">></span> <a class="link" href="unique_ptr.html#idp664750272-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664766944-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</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> Pointer<span class="special">></span> <a class="link" href="unique_ptr.html#idp664770800-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664786656-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664790512-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_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> <span class="keyword">typename</span> E<span class="special">></span> - <a class="link" href="unique_ptr.html#idp898938048-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">BOOST_RV_REF_BEG_IF_CXX11</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="identifier">BOOST_RV_REF_END_IF_CXX11</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898870256-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> - <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898955072-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664797744-bb"><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="identifier">BOOST_RV_REF_BEG_IF_CXX11</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="identifier">BOOST_RV_REF_END_IF_CXX11</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664729952-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span> + <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664814768-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_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> <span class="keyword">typename</span> E<span class="special">></span> - <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898961584-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="special">&&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898971520-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <a class="link" href="unique_ptr.html#idp898949920-bb"><span class="special">~</span><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664821280-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="special">&&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664831216-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <a class="link" href="unique_ptr.html#idp664809616-bb"><span class="special">~</span><span class="identifier">unique_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="unique_ptr.html#idp898815232-bb">public member functions</a></span> - <span class="identifier">element_type</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898815792-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">element_type</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898820368-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="identifier">pointer</span> <a class="link" href="unique_ptr.html#idp898825248-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> <a class="link" href="unique_ptr.html#idp898830704-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">D</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898832800-bb"><span class="identifier">get_deleter</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">D</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp898834912-bb"><span class="identifier">get_deleter</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">explicit</span> <a class="link" href="unique_ptr.html#idp898837024-bb"><span class="keyword">operator</span> <span class="keyword">bool</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> <a class="link" href="unique_ptr.html#idp898839408-bb"><span class="identifier">release</span></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> Pointer<span class="special">></span> <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp898843280-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp898853904-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="keyword">void</span> <a class="link" href="unique_ptr.html#idp898860688-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp898863920-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="comment">// <a class="link" href="unique_ptr.html#idp664674928-bb">public member functions</a></span> + <span class="identifier">element_type</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664675488-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">element_type</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664680064-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="identifier">pointer</span> <a class="link" href="unique_ptr.html#idp664684944-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> <a class="link" href="unique_ptr.html#idp664690400-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">D</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664692496-bb"><span class="identifier">get_deleter</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">D</span> <span class="special">&</span> <a class="link" href="unique_ptr.html#idp664694608-bb"><span class="identifier">get_deleter</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">explicit</span> <a class="link" href="unique_ptr.html#idp664696720-bb"><span class="keyword">operator</span> <span class="keyword">bool</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> <a class="link" href="unique_ptr.html#idp664699104-bb"><span class="identifier">release</span></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> Pointer<span class="special">></span> <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp664702976-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="identifier">Pointer</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp664713600-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="keyword">void</span> <a class="link" href="unique_ptr.html#idp664720384-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="unique_ptr.html#idp664723616-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_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="idp508139328"></a><h2>Description</h2> +<a name="idp412651680"></a><h2>Description</h2> <p>A unique pointer is an object that owns another object and manages that other object through a pointer.</p> <p>More precisely, a unique pointer is an object u that stores a pointer to a second object p and will dispose of p when u is itself destroyed (e.g., when leaving block scope). In this context, u is said to own p.</p> <p>The mechanism by which u disposes of p is known as p's associated deleter, a function object whose correct invocation results in p's appropriate disposition (typically its deletion).</p> @@ -101,7 +101,7 @@ <p> </p> <div class="refsect2"> -<a name="idp508152496"></a><h3>Template Parameters</h3> +<a name="idp412664848"></a><h3>Template Parameters</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> <pre class="literallayout"><span class="keyword">typename</span> T</pre> @@ -121,7 +121,7 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp508164912"></a><h3> +<a name="idp412677248"></a><h3> <a name="boost.movelib.unique_ptrtypes"></a><code class="computeroutput">unique_ptr</code> public types</h3> @@ -139,25 +139,25 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp508176144"></a><h3> +<a name="idp412688608"></a><h3> <a name="boost.movelib.unique_ptrconstruct-copy-destruct"></a><code class="computeroutput">unique_ptr</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"><pre class="literallayout"><a name="idp898868560-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li> +<li class="listitem"><pre class="literallayout"><a name="idp664728256-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li> <li class="listitem"> -<pre class="literallayout"><a name="idp898872528-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664732224-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: D shall satisfy the requirements of DefaultConstructible, and that construction shall not throw an exception.</p> <p><span class="bold"><strong>Effects</strong></span>: Constructs a <code class="computeroutput"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a></code> object that owns nothing, value-initializing the stored pointer and the stored deleter.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get() == nullptr</code>. <code class="computeroutput">get_deleter()</code> returns a reference to the stored deleter.</p> <p><span class="bold"><strong>Remarks</strong></span>: If this constructor is instantiated with a pointer type or reference type for the template argument D, the program is ill-formed. </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp898878560-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664738256-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Effects</strong></span>: Same as <code class="computeroutput">unique_ptr()</code> (default constructor). </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> <span class="keyword">explicit</span> <a name="idp898881248-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> <span class="keyword">explicit</span> <a name="idp664740944-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: D shall satisfy the requirements of DefaultConstructible, and that construction shall not throw an exception.</p> <p><span class="bold"><strong>Effects</strong></span>: Constructs a <code class="computeroutput"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a></code> which owns p, initializing the stored pointer with p and value initializing the stored deleter.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get() == p</code>. <code class="computeroutput">get_deleter()</code> returns a reference to the stored deleter.</p> @@ -171,7 +171,7 @@ </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> - <a name="idp898890576-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">,</span> <span class="identifier">see_documentation</span> d1<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> + <a name="idp664750272-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">,</span> <span class="identifier">see_documentation</span> d1<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>The signature of this constructor depends upon whether D is a reference type.</p> <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> <li class="listitem"><p>If D is non-reference type A, then the signature is <code class="computeroutput">unique_ptr(pointer p, const A& d)</code>.</p></li> @@ -198,12 +198,12 @@ </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp898907248-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span> d1<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664766944-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span> d1<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Effects</strong></span>: Same effects as <code class="computeroutput">template<class Pointer> unique_ptr(Pointer p, deleter_arg_type1 d1)</code> and additionally <code class="computeroutput">get() == nullptr</code> </p> </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> - <a name="idp898911104-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">,</span> <span class="identifier">see_documentation</span> d2<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> + <a name="idp664770800-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">,</span> <span class="identifier">see_documentation</span> d2<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p>The signature of this constructor depends upon whether D is a reference type.</p> <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> <li class="listitem"><p>If D is non-reference type A, then the signature is <code class="computeroutput">unique_ptr(pointer p, A&& d)</code>.</p></li> @@ -230,18 +230,18 @@ </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp898926960-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span> d2<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664786656-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">,</span> <span class="identifier">see_documentation</span> d2<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Effects</strong></span>: Same effects as <code class="computeroutput">template<class Pointer> unique_ptr(Pointer p, deleter_arg_type2 d2)</code> and additionally <code class="computeroutput">get() == nullptr</code> </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp898930816-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664790512-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: If D is not a reference type, D shall satisfy the requirements of MoveConstructible. Construction of the deleter from an rvalue of type D shall not throw an exception.</p> <p><span class="bold"><strong>Effects</strong></span>: Constructs a <code class="computeroutput"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a></code> by transferring ownership from u to *this. If D is a reference type, this deleter is copy constructed from u's deleter; otherwise, this deleter is move constructed from u's deleter.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get()</code> yields the value u.get() yielded before the construction. <code class="computeroutput">get_deleter()</code> returns a reference to the stored deleter that was constructed from u.get_deleter(). If D is a reference type then <code class="computeroutput">get_deleter()</code> and <code class="computeroutput">u.get_deleter()</code> both reference the same lvalue deleter. </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> <span class="keyword">typename</span> E<span class="special">></span> - <a name="idp898938048-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">BOOST_RV_REF_BEG_IF_CXX11</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="identifier">BOOST_RV_REF_END_IF_CXX11</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> + <a name="idp664797744-bb"></a><span class="identifier">unique_ptr</span><span class="special">(</span><span class="identifier">BOOST_RV_REF_BEG_IF_CXX11</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="identifier">BOOST_RV_REF_END_IF_CXX11</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: If E is not a reference type, construction of the deleter from an rvalue of type E shall be well formed and shall not throw an exception. Otherwise, E is a reference type and construction of the deleter from an lvalue of type E shall be well formed and shall not throw an exception.</p> <p><span class="bold"><strong>Remarks</strong></span>: This constructor shall not participate in overload resolution unless:</p> <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> @@ -254,16 +254,16 @@ <p><span class="bold"><strong>Effects</strong></span>: Constructs a <code class="computeroutput"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a></code> by transferring ownership from u to *this. If E is a reference type, this deleter is copy constructed from u's deleter; otherwise, this deleter is move constructed from u's deleter.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get()</code> yields the value <code class="computeroutput">u.get()</code> yielded before the construction. <code class="computeroutput">get_deleter()</code> returns a reference to the stored deleter that was constructed from <code class="computeroutput">u.get_deleter()</code>. </p> </li> -<li class="listitem"><pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp898870256-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li> +<li class="listitem"><pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp664729952-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li> <li class="listitem"> -<pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp898955072-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp664814768-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: If D is not a reference type, D shall satisfy the requirements of MoveAssignable and assignment of the deleter from an rvalue of type D shall not throw an exception. Otherwise, D is a reference type; <code class="computeroutput">remove_reference<D>::type</code> shall satisfy the CopyAssignable requirements and assignment of the deleter from an lvalue of type D shall not throw an exception.</p> <p><span class="bold"><strong>Effects</strong></span>: Transfers ownership from u to *this as if by calling <code class="computeroutput">reset(u.release())</code> followed by <code class="computeroutput">get_deleter() = std::forward<D>(u.get_deleter())</code>.</p> <p><span class="bold"><strong>Returns</strong></span>: *this. </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> <span class="keyword">typename</span> E<span class="special">></span> - <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp898961584-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> + <a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp664821280-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a><span class="special"><</span> <span class="identifier">U</span><span class="special">,</span> <span class="identifier">E</span> <span class="special">></span> <span class="special">&&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: If E is not a reference type, assignment of the deleter from an rvalue of type E shall be well-formed and shall not throw an exception. Otherwise, E is a reference type and assignment of the deleter from an lvalue of type E shall be well-formed and shall not throw an exception.</p> <p><span class="bold"><strong>Remarks</strong></span>: This operator shall not participate in overload resolution unless:</p> <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> @@ -276,13 +276,13 @@ <p><span class="bold"><strong>Returns</strong></span>: *this. </p> </li> <li class="listitem"> -<pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp898971520-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> <a name="idp664831216-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Effects</strong></span>: <code class="computeroutput">reset()</code>.</p> <p><span class="bold"><strong>Postcondition</strong></span>: <code class="computeroutput">get() == nullptr</code></p> <p><span class="bold"><strong>Returns</strong></span>: *this. </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp898949920-bb"></a><span class="special">~</span><span class="identifier">unique_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp664809616-bb"></a><span class="special">~</span><span class="identifier">unique_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: The expression <code class="computeroutput">get_deleter()(get())</code> shall be well formed, shall have well-defined behavior, and shall not throw exceptions.</p> <p><span class="bold"><strong>Effects</strong></span>: If <code class="computeroutput">get() == nullpt1r</code> there are no effects. Otherwise <code class="computeroutput">get_deleter()(get())</code>.</p> <p><span class="bold"><strong>Note</strong></span>: The use of <code class="computeroutput"><a class="link" href="default_delete.html" title="Struct template default_delete">default_delete</a></code> requires T to be a complete type </p> @@ -290,51 +290,51 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp508391504"></a><h3> -<a name="idp898815232-bb"></a><code class="computeroutput">unique_ptr</code> public member functions</h3> +<a name="idp412904096"></a><h3> +<a name="idp664674928-bb"></a><code class="computeroutput">unique_ptr</code> public member functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="identifier">element_type</span> <span class="special">&</span> <a name="idp898815792-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> +<pre class="literallayout"><span class="identifier">element_type</span> <span class="special">&</span> <a name="idp664675488-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><span class="bold"><strong>Requires</strong></span>: <code class="computeroutput">get() != nullptr</code>.</p> <p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">*get()</code>.</p> <p><span class="bold"><strong>Remarks</b: If T is an array type, the program is ill-formed. </strong></span></p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">element_type</span> <span class="special">&</span> <a name="idp898820368-bb"></a><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> i<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">element_type</span> <span class="special">&</span> <a name="idp664680064-bb"></a><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> i<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: i < the number of elements in the array to which the stored pointer points.</p> <p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">get()[i]</code>.</p> <p><span class="bold"><strong>Remarks</b: If T is not an array type, the program is ill-formed. </strong></span></p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp898825248-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> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp664684944-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><span class="bold"><strong>Requires</strong></span>: <code class="computeroutput">get() != nullptr</code>.</p> <p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">get()</code>.</p> <p><span class="bold"><strong>Note</strong></span>: use typically requires that T be a complete type.</p> <p><span class="bold"><strong>Remarks</b: If T is an array type, the program is ill-formed. </strong></span></p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp898830704-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> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp664690400-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><span class="bold"><strong>Returns</strong></span>: The stored pointer. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">D</span> <span class="special">&</span> <a name="idp898832800-bb"></a><span class="identifier">get_deleter</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">D</span> <span class="special">&</span> <a name="idp664692496-bb"></a><span class="identifier">get_deleter</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Returns</strong></span>: A reference to the stored deleter. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">D</span> <span class="special">&</span> <a name="idp898834912-bb"></a><span class="identifier">get_deleter</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">D</span> <span class="special">&</span> <a name="idp664694608-bb"></a><span class="identifier">get_deleter</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><span class="bold"><strong>Returns</strong></span>: A reference to the stored deleter. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp898837024-bb"></a><span class="keyword">operator</span> <span class="keyword">bool</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp664696720-bb"></a><span class="keyword">operator</span> <span class="keyword">bool</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><span class="bold"><strong>Returns</strong></span>: Returns: get() != nullptr. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp898839408-bb"></a><span class="identifier">release</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="idp664699104-bb"></a><span class="identifier">release</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Postcondition</strong></span>: <code class="computeroutput">get() == nullptr</code>.</p> <p><span class="bold"><strong>Returns</strong></span>: The value <code class="computeroutput">get()</code> had at the start of the call to release. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> <span class="keyword">void</span> <a name="idp898843280-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Pointer<span class="special">></span> <span class="keyword">void</span> <a name="idp664702976-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="identifier">Pointer</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: The expression <code class="computeroutput">get_deleter()(get())</code> shall be well formed, shall have well-defined behavior, and shall not throw exceptions.</p> <p><span class="bold"><strong>Effects</strong></span>: assigns p to the stored pointer, and then if the old value of the stored pointer, old_p, was not equal to nullptr, calls <code class="computeroutput">get_deleter()(old_p)</code>. Note: The order of these operations is significant because the call to <code class="computeroutput">get_deleter()</code> may destroy *this.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get() == p</code>. Note: The postcondition does not hold if the call to <code class="computeroutput">get_deleter()</code> destroys *this since <code class="computeroutput">this->get()</code> is no longer a valid expression.</p> @@ -347,17 +347,17 @@ </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp898853904-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> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp664713600-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><span class="bold"><strong>Requires</strong></span>: The expression <code class="computeroutput">get_deleter()(get())</code> shall be well formed, shall have well-defined behavior, and shall not throw exceptions.</p> <p><span class="bold"><strong>Effects</strong></span>: assigns nullptr to the stored pointer, and then if the old value of the stored pointer, old_p, was not equal to nullptr, calls <code class="computeroutput">get_deleter()(old_p)</code>. Note: The order of these operations is significant because the call to <code class="computeroutput">get_deleter()</code> may destroy *this.</p> <p><span class="bold"><strong>Postconditions</strong></span>: <code class="computeroutput">get() == p</code>. Note: The postcondition does not hold if the call to <code class="computeroutput">get_deleter()</code> destroys *this since <code class="computeroutput">this->get()</code> is no longer a valid expression. </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp898860688-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp664720384-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">nullptr_t</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Effects</strong></span>: Same as <code class="computeroutput">reset()</code> </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp898863920-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp664723616-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="unique_ptr.html" title="Class template unique_ptr">unique_ptr</a> <span class="special">&</span> u<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre> <p><span class="bold"><strong>Requires</strong></span>: <code class="computeroutput">get_deleter()</code> shall be swappable and shall not throw an exception under swap.</p> <p><span class="bold"><strong>Effects</strong></span>: Invokes swap on the stored pointers and on the stored deleters of *this and u. </p> </li> @@ -375,7 +375,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="../has_nothrow_move.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../move/reference.html#header.boost.move.unique_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="swap_idp898976912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="../has_nothrow_move.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../move/reference.html#header.boost.move.unique_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="swap_idp664836608.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |