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Imported Upstream version 1.64.0
[platform/upstream/boost.git] / libs / log / doc / html / boost / log / value_visitor_invoker.html
diff --git a/libs/log/doc/html/boost/log/value_visitor_invoker.html b/libs/log/doc/html/boost/log/value_visitor_invoker.html
index e216149..55f0a58 100644 (file)
--- a/libs/log/doc/html/boost/log/value_visitor_invoker.html
+++ b/libs/log/doc/html/boost/log/value_visitor_invoker.html
@@ -7,13 +7,13 @@
 <link rel="home" href="../../index.html" title="Chapter&#160;1.&#160;Boost.Log v2">
 <link rel="up" href="../../attributes.html#header.boost.log.attributes.value_visitation_hpp" title="Header &lt;boost/log/attributes/value_visitation.hpp&gt;">
 <link rel="prev" href="visitation_result.html" title="Class visitation_result">
-<link rel="next" href="visit_idp44307376.html" title="Function template visit">
+<link rel="next" href="visit_idp62601712.html" title="Function template visit">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr><td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../boost.png"></td></tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="visitation_result.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../attributes.html#header.boost.log.attributes.value_visitation_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="visit_idp44307376.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="visitation_result.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../attributes.html#header.boost.log.attributes.value_visitation_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="visit_idp62601712.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.log.value_visitor_invoker"></a><div class="titlepage"></div>
@@ -33,43 +33,43 @@
   <span class="keyword">typedef</span> <a class="link" href="visitation_result.html" title="Class visitation_result">visitation_result</a> <a name="boost.log.value_visitor_invoker.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>      <span class="comment">// Function object result type. </span>
 
   <span class="comment">// <a class="link" href="value_visitor_invoker.html#boost.log.value_visitor_invokerconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="value_visitor_invoker.html#idp44301296-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span>
-  <a class="link" href="value_visitor_invoker.html#idp44302272-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><a class="link" href="value_visitor_invoker.html" title="Class template value_visitor_invoker">value_visitor_invoker</a> <span class="keyword">const</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> U<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="value_visitor_invoker.html#idp44303952-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><span class="identifier">U</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="value_visitor_invoker.html#idp62595632-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span>
+  <a class="link" href="value_visitor_invoker.html#idp62596608-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><a class="link" href="value_visitor_invoker.html" title="Class template value_visitor_invoker">value_visitor_invoker</a> <span class="keyword">const</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> U<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="value_visitor_invoker.html#idp62598288-bb"><span class="identifier">value_visitor_invoker</span></a><span class="special">(</span><span class="identifier">U</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="value_visitor_invoker.html#idp44269728-bb">public member functions</a></span>
+  <span class="comment">// <a class="link" href="value_visitor_invoker.html#idp62564064-bb">public member functions</a></span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp44270288-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_value.html" title="Class attribute_value">attribute_value</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp62564624-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_value.html" title="Class attribute_value">attribute_value</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp44276544-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
+    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp62570880-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
                            <a class="link" href="attribute_value_set.html" title="Class attribute_value_set">attribute_value_set</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp44284272-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">record</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp62578608-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">record</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp44291728-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">record_view</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
+    <span class="identifier">result_type</span> <a class="link" href="value_visitor_invoker.html#idp62586064-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">record_view</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
                            <span class="identifier">VisitorT</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">fallback_policy</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="value_visitor_invoker.html#idp44299184-bb"><span class="identifier">get_fallback_policy</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">fallback_policy</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="value_visitor_invoker.html#idp62593520-bb"><span class="identifier">get_fallback_policy</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idp99909952"></a><h2>Description</h2>
+<a name="idp110475040"></a><h2>Description</h2>
 <p>Attribute value invoker is a functional object that attempts to find and extract the stored attribute value from the attribute value view or a log record. The extracted value is passed to a unary function object (the visitor) provided by user.</p>
 <p>The invoker can be specialized on one or several attribute value types that should be specified in the second template argument. </p>
 <div class="refsect2">
-<a name="idp99911280"></a><h3>
+<a name="idp110476368"></a><h3>
 <a name="boost.log.value_visitor_invokerconstruct-copy-destruct"></a><code class="computeroutput">value_visitor_invoker</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
 <li class="listitem">
-<pre class="literallayout"><a name="idp44301296-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span></pre>
+<pre class="literallayout"><a name="idp62595632-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span></pre>
 <p>Default constructor </p>
 </li>
 <li class="listitem">
-<pre class="literallayout"><a name="idp44302272-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><a class="link" href="value_visitor_invoker.html" title="Class template value_visitor_invoker">value_visitor_invoker</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><a name="idp62596608-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><a class="link" href="value_visitor_invoker.html" title="Class template value_visitor_invoker">value_visitor_invoker</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre>
 <p>Copy constructor </p>
 </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">explicit</span> <a name="idp44303952-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><span class="identifier">U</span> <span class="keyword">const</span> <span class="special">&amp;</span> arg<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> U<span class="special">&gt;</span> <span class="keyword">explicit</span> <a name="idp62598288-bb"></a><span class="identifier">value_visitor_invoker</span><span class="special">(</span><span class="identifier">U</span> <span class="keyword">const</span> <span class="special">&amp;</span> arg<span class="special">)</span><span class="special">;</span></pre>
 <p>Initializing constructor</p>
 <p>
 </p>
@@ -96,12 +96,12 @@
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idp99937248"></a><h3>
-<a name="idp44269728-bb"></a><code class="computeroutput">value_visitor_invoker</code> public member functions</h3>
+<a name="idp110502464"></a><h3>
+<a name="idp62564064-bb"></a><code class="computeroutput">value_visitor_invoker</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-  <span class="identifier">result_type</span> <a name="idp44270288-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_value.html" title="Class attribute_value">attribute_value</a> <span class="keyword">const</span> <span class="special">&amp;</span> attr<span class="special">,</span> <span class="identifier">VisitorT</span> visitor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
+  <span class="identifier">result_type</span> <a name="idp62564624-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_value.html" title="Class attribute_value">attribute_value</a> <span class="keyword">const</span> <span class="special">&amp;</span> attr<span class="special">,</span> <span class="identifier">VisitorT</span> visitor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>Visitation operator. Attempts to acquire the stored value of one of the supported types. If acquisition succeeds, the value is passed to <span class="emphasis"><em>visitor</em></span>.</p>
 <p>
 
@@ -140,7 +140,7 @@
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-  <span class="identifier">result_type</span> <a name="idp44276544-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> 
+  <span class="identifier">result_type</span> <a name="idp62570880-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> 
                          <a class="link" href="attribute_value_set.html" title="Class attribute_value_set">attribute_value_set</a> <span class="keyword">const</span> <span class="special">&amp;</span> attrs<span class="special">,</span> <span class="identifier">VisitorT</span> visitor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>Visitation operator. Looks for an attribute value with the specified name and tries to acquire the stored value of one of the supported types. If acquisition succeeds, the value is passed to <span class="emphasis"><em>visitor</em></span>.</p>
 <p>
@@ -184,7 +184,7 @@
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-  <span class="identifier">result_type</span> <a name="idp44284272-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> <span class="identifier">record</span> <span class="keyword">const</span> <span class="special">&amp;</span> rec<span class="special">,</span> 
+  <span class="identifier">result_type</span> <a name="idp62578608-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> <span class="identifier">record</span> <span class="keyword">const</span> <span class="special">&amp;</span> rec<span class="special">,</span> 
                          <span class="identifier">VisitorT</span> visitor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>Visitation operator. Looks for an attribute value with the specified name and tries to acquire the stored value of one of the supported types. If acquisition succeeds, the value is passed to <span class="emphasis"><em>visitor</em></span>.</p>
 <p>
@@ -228,7 +228,7 @@
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VisitorT<span class="special">&gt;</span> 
-  <span class="identifier">result_type</span> <a name="idp44291728-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> <span class="identifier">record_view</span> <span class="keyword">const</span> <span class="special">&amp;</span> rec<span class="special">,</span> 
+  <span class="identifier">result_type</span> <a name="idp62586064-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="attribute_name.html" title="Class attribute_name">attribute_name</a> <span class="keyword">const</span> <span class="special">&amp;</span> name<span class="special">,</span> <span class="identifier">record_view</span> <span class="keyword">const</span> <span class="special">&amp;</span> rec<span class="special">,</span> 
                          <span class="identifier">VisitorT</span> visitor<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>Visitation operator. Looks for an attribute value with the specified name and tries to acquire the stored value of one of the supported types. If acquisition succeeds, the value is passed to <span class="emphasis"><em>visitor</em></span>.</p>
 <p>
@@ -271,7 +271,7 @@
 </table></div>
 </li>
 <li class="listitem">
-<pre class="literallayout"><span class="identifier">fallback_policy</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idp44299184-bb"></a><span class="identifier">get_fallback_policy</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">fallback_policy</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idp62593520-bb"></a><span class="identifier">get_fallback_policy</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
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@@ -299,7 +299,7 @@
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Domain: System / Base;