mirror of
https://github.com/boostorg/variant.git
synced 2026-01-27 19:32:15 +00:00
34 lines
1.2 KiB
XML
34 lines
1.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE header PUBLIC "-//Boost//DTD BoostBook XML V1.0//EN"
|
|
"http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
|
|
<header name="boost/variant/static_visitor.hpp">
|
|
<namespace name="boost">
|
|
|
|
<class name="static_visitor">
|
|
<template>
|
|
<template-type-parameter name="ResultType"/>
|
|
</template>
|
|
|
|
<purpose>Convenient base type for static visitors.</purpose>
|
|
<description>
|
|
<simpara>Denotes the intent of the deriving class as meeting the
|
|
requirements of a static visitor of some type. Also exposes the
|
|
inner type <code>result_type</code> as required by the
|
|
<link linkend="variant.concepts.static-visitor"><emphasis>StaticVisitor</emphasis></link>
|
|
concept.</simpara>
|
|
<simpara><emphasis role="bold">Notes</emphasis>:
|
|
<code>static_visitor</code> is intended for use as a base type only
|
|
and is therefore noninstantiable.</simpara>
|
|
</description>
|
|
|
|
<typedef name="result_type">
|
|
<type>ResultType</type>
|
|
<purpose>
|
|
<simpara>Exposes result_type member as required by Visitor
|
|
concept.</simpara>
|
|
</purpose>
|
|
</typedef>
|
|
</class>
|
|
|
|
</namespace>
|
|
</header> |