forked from boostorg/fusion
merge from trunk
[SVN r61189]
This commit is contained in:
Christopher Schmidt
@ -3,7 +3,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>transform_view</title>
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<link rel="stylesheet" href="../../../../../../doc/html/boostbook.css" type="text/css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.0">
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.1">
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||||
<link rel="home" href="../../index.html" title="Chapter 1. Fusion 2.0">
|
||||
<link rel="up" href="../view.html" title="View">
|
||||
<link rel="prev" href="zip_view.html" title="zip_view">
|
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@ -36,14 +36,14 @@
|
||||
Traversal Concept</a>) of its underlying sequence or sequences.
|
||||
</p>
|
||||
<a name="fusion.view.transform_view.header"></a><h5>
|
||||
<a name="id683617"></a>
|
||||
<a name="id782903"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.header">Header</a>
|
||||
</h5>
|
||||
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">view</span><span class="special">/</span><span class="identifier">transform_view</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">transform_view</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
</pre>
|
||||
<a name="fusion.view.transform_view.synopsis"></a><h5>
|
||||
<a name="id683725"></a>
|
||||
<a name="id783011"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.synopsis">Synopsis</a>
|
||||
</h5>
|
||||
<p>
|
||||
@ -59,7 +59,7 @@
|
||||
<span class="keyword">struct</span> <span class="identifier">transform_view</span><span class="special">;</span>
|
||||
</pre>
|
||||
<a name="fusion.view.transform_view.template_parameters"></a><h5>
|
||||
<a name="id683872"></a>
|
||||
<a name="id783157"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.template_parameters">Template parameters</a>
|
||||
</h5>
|
||||
<div class="informaltable"><table class="table">
|
||||
@ -70,115 +70,116 @@
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
Parameter
|
||||
</p>
|
||||
<p>
|
||||
Parameter
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
Description
|
||||
</p>
|
||||
<p>
|
||||
Description
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
Default
|
||||
</p>
|
||||
<p>
|
||||
Default
|
||||
</p>
|
||||
</th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence1</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence1</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence2</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">Sequence2</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
<p>
|
||||
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
|
||||
Sequence</a>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">F1</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">F1</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A unary function object or function pointer. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special"><</span><span class="identifier">F1</span><span class="special">(</span><span class="identifier">E</span><span class="special">)>::</span><span class="identifier">type</span></code> is the return type of an instance
|
||||
of <code class="computeroutput"><span class="identifier">F1</span></code> when called
|
||||
with a value of each element type <code class="computeroutput"><span class="identifier">E</span></code>
|
||||
in the input sequence.
|
||||
</p>
|
||||
<p>
|
||||
A unary function object or function pointer. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special"><</span><span class="identifier">F1</span><span class="special">(</span><span class="identifier">E</span><span class="special">)>::</span><span class="identifier">type</span></code> is the return type of an
|
||||
instance of <code class="computeroutput"><span class="identifier">F1</span></code>
|
||||
when called with a value of each element type <code class="computeroutput"><span class="identifier">E</span></code>
|
||||
in the input sequence.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">F2</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">F2</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
A binary function object or function pointer. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special"><</span><span class="identifier">F2</span><span class="special">(</span><span class="identifier">E1</span><span class="special">,</span> <span class="identifier">E2</span><span class="special">)>::</span><span class="identifier">type</span></code> is the return type of an instance
|
||||
of <code class="computeroutput"><span class="identifier">F2</span></code> when called
|
||||
with a value of each corresponding pair of element type <code class="computeroutput"><span class="identifier">E1</span></code> and <code class="computeroutput"><span class="identifier">E2</span></code>
|
||||
in the input sequences.
|
||||
</p>
|
||||
<p>
|
||||
A binary function object or function pointer. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special"><</span><span class="identifier">F2</span><span class="special">(</span><span class="identifier">E1</span><span class="special">,</span>
|
||||
<span class="identifier">E2</span><span class="special">)>::</span><span class="identifier">type</span></code> is the return type of an
|
||||
instance of <code class="computeroutput"><span class="identifier">F2</span></code>
|
||||
when called with a value of each corresponding pair of element
|
||||
type <code class="computeroutput"><span class="identifier">E1</span></code> and <code class="computeroutput"><span class="identifier">E2</span></code> in the input sequences.
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
</p>
|
||||
<p>
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.view.transform_view.model_of"></a><h5>
|
||||
<a name="id684218"></a>
|
||||
<a name="id783518"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.model_of">Model of</a>
|
||||
</h5>
|
||||
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
|
||||
@ -194,47 +195,46 @@
|
||||
<dl>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">TV</span></code></span></dt>
|
||||
<dd><p>
|
||||
A <code class="computeroutput"><span class="identifier">transform_view</span></code> type
|
||||
</p></dd>
|
||||
A <code class="computeroutput"><span class="identifier">transform_view</span></code> type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">BTV</span></code></span></dt>
|
||||
<dd><p>
|
||||
A binary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
type
|
||||
</p></dd>
|
||||
A binary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">UTV</span></code></span></dt>
|
||||
<dd><p>
|
||||
A unary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
type
|
||||
</p></dd>
|
||||
A unary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
type
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">f1</span></code></span></dt>
|
||||
<dd><p>
|
||||
An instance of <code class="computeroutput"><span class="identifier">F1</span></code>
|
||||
</p></dd>
|
||||
An instance of <code class="computeroutput"><span class="identifier">F1</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">f2</span></code></span></dt>
|
||||
<dd><p>
|
||||
An instance of <code class="computeroutput"><span class="identifier">F2</span></code>
|
||||
</p></dd>
|
||||
An instance of <code class="computeroutput"><span class="identifier">F2</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s</span></code></span></dt>
|
||||
<dd><p>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence</span></code>
|
||||
</p></dd>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s1</span></code></span></dt>
|
||||
<dd><p>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence1</span></code>
|
||||
</p></dd>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence1</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">s2</span></code></span></dt>
|
||||
<dd><p>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence2</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">tv</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv2</span></code></span></dt>
|
||||
An instance of <code class="computeroutput"><span class="identifier">Sequence2</span></code>
|
||||
</p></dd>
|
||||
<dt><span class="term"><code class="computeroutput"><span class="identifier">tv</span></code>, <code class="computeroutput"><span class="identifier">tv2</span></code></span></dt>
|
||||
<dd><p>
|
||||
Instances of <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
</p></dd>
|
||||
Instances of <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
</p></dd>
|
||||
</dl>
|
||||
</div>
|
||||
<a name="fusion.view.transform_view.expression_semantics"></a><h5>
|
||||
<a name="id684500"></a>
|
||||
<a name="id783811"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.expression_semantics">Expression
|
||||
Semantics</a>
|
||||
</h5>
|
||||
@ -253,80 +253,83 @@
|
||||
</colgroup>
|
||||
<thead><tr>
|
||||
<th>
|
||||
<p>
|
||||
Expression
|
||||
</p>
|
||||
<p>
|
||||
Expression
|
||||
</p>
|
||||
</th>
|
||||
<th>
|
||||
<p>
|
||||
Semantics
|
||||
</p>
|
||||
<p>
|
||||
Semantics
|
||||
</p>
|
||||
</th>
|
||||
</tr></thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">UTV</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span> <span class="identifier">f1</span><span class="special">)</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">UTV</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>
|
||||
<span class="identifier">f1</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Creates a unary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
given sequence, <code class="computeroutput"><span class="identifier">s</span></code>
|
||||
and unary function object or function pointer, <code class="computeroutput"><span class="identifier">f1</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
Creates a unary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
given sequence, <code class="computeroutput"><span class="identifier">s</span></code>
|
||||
and unary function object or function pointer, <code class="computeroutput"><span class="identifier">f1</span></code>.
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">BTV</span><span class="special">(</span><span class="identifier">s1</span><span class="special">,</span> <span class="identifier">s2</span><span class="special">,</span> <span class="identifier">f2</span><span class="special">)</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">BTV</span><span class="special">(</span><span class="identifier">s1</span><span class="special">,</span>
|
||||
<span class="identifier">s2</span><span class="special">,</span>
|
||||
<span class="identifier">f2</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Creates a binary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
given sequences, <code class="computeroutput"><span class="identifier">s1</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">s2</span></code> and binary
|
||||
function object or function pointer, <code class="computeroutput"><span class="identifier">f2</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
Creates a binary <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
given sequences, <code class="computeroutput"><span class="identifier">s1</span></code>
|
||||
and <code class="computeroutput"><span class="identifier">s2</span></code> and binary
|
||||
function object or function pointer, <code class="computeroutput"><span class="identifier">f2</span></code>.
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">TV</span><span class="special">(</span><span class="identifier">tv</span><span class="special">)</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">TV</span><span class="special">(</span><span class="identifier">tv</span><span class="special">)</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Copy constructs a <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
from another <code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
Copy constructs a <code class="computeroutput"><span class="identifier">transform_view</span></code>
|
||||
from another <code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv</span></code>.
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">tv</span> <span class="special">=</span>
|
||||
<span class="identifier">tv2</span></code>
|
||||
</p>
|
||||
<p>
|
||||
<code class="computeroutput"><span class="identifier">tv</span> <span class="special">=</span>
|
||||
<span class="identifier">tv2</span></code>
|
||||
</p>
|
||||
</td>
|
||||
<td>
|
||||
<p>
|
||||
Assigns to a <code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv</span></code>, from another
|
||||
<code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv2</span></code>.
|
||||
</p>
|
||||
<p>
|
||||
Assigns to a <code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv</span></code>, from another
|
||||
<code class="computeroutput"><span class="identifier">transform_view</span></code>,
|
||||
<code class="computeroutput"><span class="identifier">tv2</span></code>.
|
||||
</p>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table></div>
|
||||
<a name="fusion.view.transform_view.example"></a><h5>
|
||||
<a name="id684835"></a>
|
||||
<a name="id784152"></a>
|
||||
<a class="link" href="transform_view.html#fusion.view.transform_view.example">Example</a>
|
||||
</h5>
|
||||
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">square</span>
|
||||
|
||||
Reference in New Issue
Block a user