EQ2EMu/EQ2/source/depends/boost_1_72_0/libs/proto/doc/reference/functional/std/iterator.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  Copyright 2012 Eric Niebler

  Distributed under the Boost
  Software License, Version 1.0. (See accompanying
  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  -->
<header name="boost/proto/functional/std/iterator.hpp">
  <para>Includes Proto callables for the functions found in the standard <code>&lt;iterator&gt; header</code>.</para>

  <namespace name="boost">
    <namespace name="proto">
      <namespace name="functional">

        <!-- proto::functional::advance -->
        <struct name="advance">
          <purpose>A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
            <code>std::advance()</code> function on its arguments.</purpose>
          <description>
            <para>
              A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
              <code>std::advance()</code> function on its arguments.</para>
          </description>
          <inherit>
            <type><classname>proto::callable</classname></type>
          </inherit>
          <typedef name="result_type">
            <type>void</type>
          </typedef>
          <method-group name="public member functions">
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="InputIterator"/>
              </template>
              <template>
                <template-type-parameter name="Distance"/>
              </template>
              <parameter name="x">
                <paramtype>InputIterator &amp;</paramtype>
              </parameter>
              <parameter name="n">
                <paramtype>Distance</paramtype>
              </parameter>
              <description>
                <para>Calls <code>std::advance(x, n)</code></para>
              </description>
            </method>
          </method-group>
        </struct>

        <!-- proto::functional::distance -->
        <struct name="distance">
          <purpose>A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
            <code>std::distance()</code> function on its arguments.</purpose>
          <description>
            <para>
              A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
              <code>std::distance()</code> function on its arguments.</para>
          </description>
          <inherit>
            <type><classname>proto::callable</classname></type>
          </inherit>
          <struct-specialization name="result">
            <template>
              <template-type-parameter name="This"/>
              <template-type-parameter name="InputIterator"/>
            </template>
            <specialization>
              <template-arg>This(InputIterator, InputIterator)</template-arg>
            </specialization>
            <typedef name="type">
              <type>typename std::iterator_traits&lt;
      typename boost::remove_const&lt;
        typename boost::remove_reference&lt;InputIterator&gt;::type
      &gt;::type
    &gt;::difference_type</type>
            </typedef>
          </struct-specialization>
          <method-group name="public member functions">
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="InputIterator"/>
              </template>
              <parameter name="first">
                <paramtype>InputIterator</paramtype>
              </parameter>
              <parameter name="last">
                <paramtype>InputIterator</paramtype>
              </parameter>
              <returns>
                <para><code>std::distance(first, last)</code></para>
              </returns>
            </method>
          </method-group>
        </struct>
        
        <!-- proto::functional::next -->
        <struct name="next">
          <purpose>A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
            <code>std::next()</code> function on its arguments.</purpose>
          <description>
            <para>
              A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
              <code>std::next()</code> function on its arguments.</para>
          </description>
          <inherit>
            <type><classname>proto::callable</classname></type>
          </inherit>
          <struct-specialization name="result">
            <template>
              <template-type-parameter name="This"/>
              <template-type-parameter name="ForwardIterator"/>
            </template>
            <specialization>
              <template-arg>This(ForwardIterator)</template-arg>
            </specialization>
            <typedef name="type">
              <type>typename boost::remove_const&lt;
      typename boost::remove_reference&lt;ForwardIterator&gt;::type
    &gt;::type</type>
            </typedef>
          </struct-specialization>
          <struct-specialization name="result">
            <template>
              <template-type-parameter name="This"/>
              <template-type-parameter name="ForwardIterator"/>
              <template-type-parameter name="Distance"/>
            </template>
            <specialization>
              <template-arg>This(ForwardIterator, Distance)</template-arg>
            </specialization>
            <typedef name="type">
              <type>typename boost::remove_const&lt;
      typename boost::remove_reference&lt;ForwardIterator&gt;::type
    &gt;::type</type>
            </typedef>
          </struct-specialization>
          <method-group name="public member functions">
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="ForwardIterator"/>
              </template>
              <parameter name="x">
                <paramtype>ForwardIterator</paramtype>
              </parameter>
              <returns>
                <para><code>std::next(x)</code></para>
              </returns>
            </method>
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="ForwardIterator"/>
              </template>
              <parameter name="x">
                <paramtype>ForwardIterator</paramtype>
              </parameter>
              <parameter name="n">
                <paramtype>typename std::iterator_traits&lt;ForwardIterator&gt;::difference_type</paramtype>
              </parameter>
              <returns>
                <para><code>std::next(x, n)</code></para>
              </returns>
            </method>
          </method-group>
        </struct>

        <!-- proto::functional::prior -->
        <struct name="prior">
          <purpose>A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
            <code>std::prior()</code> function on its arguments.</purpose>
          <description>
            <para>
              A <conceptname>PolymorphicFunctionObject</conceptname> type that invokes the
              <code>std::prior()</code> function on its arguments.</para>
          </description>
          <inherit>
            <type><classname>proto::callable</classname></type>
          </inherit>
          <struct-specialization name="result">
            <template>
              <template-type-parameter name="This"/>
              <template-type-parameter name="BidirectionalIterator"/>
            </template>
            <specialization>
              <template-arg>This(BidirectionalIterator)</template-arg>
            </specialization>
            <typedef name="type">
              <type>typename boost::remove_const&lt;
      typename boost::remove_reference&lt;BidirectionalIterator&gt;::type
    &gt;::type</type>
            </typedef>
          </struct-specialization>
          <struct-specialization name="result">
            <template>
              <template-type-parameter name="This"/>
              <template-type-parameter name="BidirectionalIterator"/>
              <template-type-parameter name="Distance"/>
            </template>
            <specialization>
              <template-arg>This(BidirectionalIterator, Distance)</template-arg>
            </specialization>
            <typedef name="type">
              <type>typename boost::remove_const&lt;
      typename boost::remove_reference&lt;BidirectionalIterator&gt;::type
    &gt;::type</type>
            </typedef>
          </struct-specialization>
          <method-group name="public member functions">
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="BidirectionalIterator"/>
              </template>
              <parameter name="x">
                <paramtype>BidirectionalIterator</paramtype>
              </parameter>
              <returns>
                <para><code>std::prior(x)</code></para>
              </returns>
            </method>
            <method name="operator()" cv="const">
              <type>void</type>
              <template>
                <template-type-parameter name="BidirectionalIterator"/>
              </template>
              <parameter name="x">
                <paramtype>BidirectionalIterator</paramtype>
              </parameter>
              <parameter name="n">
                <paramtype>typename std::iterator_traits&lt;BidirectionalIterator&gt;::difference_type</paramtype>
              </parameter>
              <returns>
                <para><code>std::prior(x, n)</code></para>
              </returns>
            </method>
          </method-group>
        </struct>

      </namespace>
    </namespace>
  </namespace>
</header>