summaryrefslogtreecommitdiff
path: root/doc/html/boost/container/allocator_traits.html
diff options
context:
space:
mode:
Diffstat (limited to 'doc/html/boost/container/allocator_traits.html')
-rw-r--r--doc/html/boost/container/allocator_traits.html58
1 files changed, 29 insertions, 29 deletions
diff --git a/doc/html/boost/container/allocator_traits.html b/doc/html/boost/container/allocator_traits.html
index aaba219899..188a9953d1 100644
--- a/doc/html/boost/container/allocator_traits.html
+++ b/doc/html/boost/container/allocator_traits.html
@@ -45,9 +45,9 @@
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.const_void_pointer"><span class="identifier">const_void_pointer</span></a><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.difference_type"><span class="identifier">difference_type</span></a><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.size_type"><span class="identifier">size_type</span></a><span class="special">;</span>
- <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagat_idm45950716379728"><span class="identifier">propagate_on_container_copy_assignment</span></a><span class="special">;</span>
- <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagat_idm45950716377872"><span class="identifier">propagate_on_container_move_assignment</span></a><span class="special">;</span>
- <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagat_idm45950716376016"><span class="identifier">propagate_on_container_swap</span></a><span class="special">;</span>
+ <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagate_on_c_idp42225872"><span class="identifier">propagate_on_container_copy_assignment</span></a><span class="special">;</span>
+ <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagate_on_c_idp42227728"><span class="identifier">propagate_on_container_move_assignment</span></a><span class="special">;</span>
+ <span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.propagate_on_c_idp42229584"><span class="identifier">propagate_on_container_swap</span></a><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.is_always_equal"><span class="identifier">is_always_equal</span></a><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.is_partially_propagable"><span class="identifier">is_partially_propagable</span></a><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits.html#boost.container.allocator_traits.rebind_alloc"><span class="identifier">rebind_alloc</span></a><span class="special">;</span>
@@ -60,23 +60,23 @@
<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a class="link" href="allocator_traits/portable_rebind_alloc.html#boost.container.allocator_traits.portable_rebind_alloc.type"><span class="identifier">type</span></a><span class="special">;</span>
<span class="special">}</span><span class="special">;</span>
- <span class="comment">// <a class="link" href="allocator_traits.html#idm45950716363152-bb">public static functions</a></span>
- <span class="keyword">static</span> <span class="identifier">pointer</span> <a class="link" href="allocator_traits.html#idm45950716362592-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
- <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idm45950716358672-bb"><span class="identifier">deallocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">pointer</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
- <span class="keyword">static</span> <span class="identifier">pointer</span> <a class="link" href="allocator_traits.html#idm45950716353376-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">const_void_pointer</span><span class="special">)</span><span class="special">;</span>
- <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idm45950716348288-bb"><span class="identifier">destroy</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
- <span class="keyword">static</span> <span class="identifier">size_type</span> <a class="link" href="allocator_traits.html#idm45950716342768-bb"><span class="identifier">max_size</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
- <span class="keyword">static</span> <span class="identifier">Allocator</span> <a class="link" href="allocator_traits.html#idm45950716338768-bb"><span class="identifier">select_on_container_copy_construction</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="comment">// <a class="link" href="allocator_traits.html#idp42242448-bb">public static functions</a></span>
+ <span class="keyword">static</span> <span class="identifier">pointer</span> <a class="link" href="allocator_traits.html#idp42243008-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idp42246928-bb"><span class="identifier">deallocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">pointer</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="identifier">pointer</span> <a class="link" href="allocator_traits.html#idp42252224-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">const_void_pointer</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idp42257312-bb"><span class="identifier">destroy</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span> <a class="link" href="allocator_traits.html#idp42262832-bb"><span class="identifier">max_size</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="identifier">Allocator</span> <a class="link" href="allocator_traits.html#idp42266832-bb"><span class="identifier">select_on_container_copy_construction</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span>
- <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idm45950716335456-bb"><span class="identifier">construct</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span><span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span><span class="special">)</span><span class="special">;</span>
- <span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="allocator_traits.html#idm45950716328592-bb"><span class="identifier">storage_is_unpropagable</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><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">static</span> <span class="keyword">bool</span> <a class="link" href="allocator_traits.html#idm45950716323904-bb"><span class="identifier">equal</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="keyword">void</span> <a class="link" href="allocator_traits.html#idp42270144-bb"><span class="identifier">construct</span></a><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span><span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="allocator_traits.html#idp42277008-bb"><span class="identifier">storage_is_unpropagable</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><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">static</span> <span class="keyword">bool</span> <a class="link" href="allocator_traits.html#idp42281696-bb"><span class="identifier">equal</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</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="idm45928120933200"></a><h2>Description</h2>
+<a name="idp272002512"></a><h2>Description</h2>
<p>The class template <a class="link" href="allocator_traits.html" title="Struct template allocator_traits">allocator_traits</a> supplies a uniform interface to all allocator types. This class is a C++03-compatible implementation of std::allocator_traits </p>
<div class="refsect2">
-<a name="idm45928120931472"></a><h3>
+<a name="idp272004240"></a><h3>
<a name="boost.container.allocator_traitstypes"></a><code class="computeroutput">allocator_traits</code>
public
types</h3>
@@ -123,17 +123,17 @@
</li>
<li class="listitem">
<p>
-<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagat_idm45950716379728"></a><span class="identifier">propagate_on_container_copy_assignment</span><span class="special">;</span></p>
+<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagate_on_c_idp42225872"></a><span class="identifier">propagate_on_container_copy_assignment</span><span class="special">;</span></p>
<p>Allocator::propagate_on_container_copy_assignment if such a type exists, otherwise a type with an internal constant static boolean member <code class="computeroutput">value</code> == false. </p>
</li>
<li class="listitem">
<p>
-<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagat_idm45950716377872"></a><span class="identifier">propagate_on_container_move_assignment</span><span class="special">;</span></p>
+<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagate_on_c_idp42227728"></a><span class="identifier">propagate_on_container_move_assignment</span><span class="special">;</span></p>
<p>Allocator::propagate_on_container_move_assignment if such a type exists, otherwise a type with an internal constant static boolean member <code class="computeroutput">value</code> == false. </p>
</li>
<li class="listitem">
<p>
-<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagat_idm45950716376016"></a><span class="identifier">propagate_on_container_swap</span><span class="special">;</span></p>
+<span class="keyword">typedef</span> <span class="identifier">see_documentation</span> <a name="boost.container.allocator_traits.propagate_on_c_idp42229584"></a><span class="identifier">propagate_on_container_swap</span><span class="special">;</span></p>
<p>Allocator::propagate_on_container_swap if such a type exists, otherwise a type with an internal constant static boolean member <code class="computeroutput">value</code> == false. </p>
</li>
<li class="listitem">
@@ -160,45 +160,45 @@
</ol></div>
</div>
<div class="refsect2">
-<a name="idm45928120857040"></a><h3>
-<a name="idm45950716363152-bb"></a><code class="computeroutput">allocator_traits</code> public static functions</h3>
+<a name="idp272078544"></a><h3>
+<a name="idp42242448-bb"></a><code class="computeroutput">allocator_traits</code> public static functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">pointer</span> <a name="idm45950716362592-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">pointer</span> <a name="idp42243008-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">a.allocate(n)</code> </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">void</span> <a name="idm45950716358672-bb"></a><span class="identifier">deallocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">pointer</span> p<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">void</span> <a name="idp42246928-bb"></a><span class="identifier">deallocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">pointer</span> p<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">a.deallocate(p, n)</code></p>
<p><span class="bold"><strong>Throws</strong></span>: Nothing </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">pointer</span> <a name="idm45950716353376-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">const_void_pointer</span> p<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">pointer</span> <a name="idp42252224-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">const_void_pointer</span> p<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: calls <code class="computeroutput">a.allocate(n, p)</code> if that call is well-formed; otherwise, invokes <code class="computeroutput">a.allocate(n)</code> </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">void</span> <a name="idm45950716348288-bb"></a><span class="identifier">destroy</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">T</span> <span class="special">*</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">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">void</span> <a name="idp42257312-bb"></a><span class="identifier">destroy</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span> p<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: calls <code class="computeroutput">a.destroy(p)</code> if that call is well-formed; otherwise, invokes <code class="computeroutput">p-&gt;~T()</code>. </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">size_type</span> <a name="idm45950716342768-bb"></a><span class="identifier">max_size</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">size_type</span> <a name="idp42262832-bb"></a><span class="identifier">max_size</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">a.max_size()</code> if that expression is well-formed; otherwise, <code class="computeroutput">numeric_limits&lt;size_type&gt;::max()</code>. </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">Allocator</span> <a name="idm45950716338768-bb"></a><span class="identifier">select_on_container_copy_construction</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">Allocator</span> <a name="idp42266832-bb"></a><span class="identifier">select_on_container_copy_construction</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">a.select_on_container_copy_construction()</code> if that expression is well-formed; otherwise, a. </p>
</li>
<li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">class</span><span class="special">...</span> Args<span class="special">&gt;</span>
- <span class="keyword">static</span> <span class="keyword">void</span> <a name="idm45950716335456-bb"></a><span class="identifier">construct</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span> p<span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span> args<span class="special">)</span><span class="special">;</span></pre>
+ <span class="keyword">static</span> <span class="keyword">void</span> <a name="idp42270144-bb"></a><span class="identifier">construct</span><span class="special">(</span><span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span> p<span class="special">,</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span> args<span class="special">)</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Effects</strong></span>: calls <code class="computeroutput">a.construct(p, std::forward&lt;Args&gt;(args)...)</code> if that call is well-formed; otherwise, invokes <code class="computeroutput">::new (static_cast&lt;void*&gt;(p)) T(std::forward&lt;Args&gt;(args)...)</code> </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idm45950716328592-bb"></a><span class="identifier">storage_is_unpropagable</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<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">static</span> <span class="keyword">bool</span> <a name="idp42277008-bb"></a><span class="identifier">storage_is_unpropagable</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<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>Returns</strong></span>: <code class="computeroutput">a.storage_is_unpropagable(p)</code> if is_partially_propagable::value is true; otherwise, <code class="computeroutput">false</code>. </p>
</li>
<li class="listitem">
-<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idm45950716323904-bb"></a><span class="identifier">equal</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> b<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idp42281696-bb"></a><span class="identifier">equal</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> a<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Allocator</span> <span class="special">&amp;</span> b<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>
<p><span class="bold"><strong>Returns</strong></span>: <code class="computeroutput">true</code> if <code class="computeroutput">is_always_equal::value == true</code>, otherwise, <code class="computeroutput">a == b</code>. </p>
</li>
</ol></div>