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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Dynamically changes the name of the given method</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.classkit.html">Classkit Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.ctype.html">Ctype</a></div> <div class="up"><a href="ref.classkit.html">Classkit Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.classkit-method-rename" class="refentry"> <div class="refnamediv"> <h1 class="refname">classkit_method_rename</h1> <p class="verinfo">(PECL classkit:0.1-0.4 runkit:0.7-0.9)</p><p class="refpurpose"><span class="refname">classkit_method_rename</span> — <span class="dc-title">Dynamically changes the name of the given method</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><b><b>classkit_method_rename</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$classname</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$methodname</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$newname</tt></span> )</div> <blockquote><p><b class="note">Note</b>: <span class="simpara">This function cannotbe used to manipulate the currently running (or chained) method.</span></p></blockquote> <div class="warning"><b class="warning">Warning</b><p class="simpara">This function is<em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, andsurrounding documentation may change without notice in a future release of PHP.This function should be used at your own risk.</p></div> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">classname</tt></i></span> <dd> <p class="para"> The class in which to rename the method </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">methodname</tt></i></span> <dd> <p class="para"> The name of the method to rename </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">newname</tt></i></span> <dd> <p class="para"> The new name to give to the renamed method </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success or <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>classkit_method_rename()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">Example </span><span style="color: #007700">{<br /> function </span><span style="color: #0000BB">foo</span><span style="color: #007700">() {<br /> return </span><span style="color: #DD0000">"foo!\n"</span><span style="color: #007700">;<br /> }<br />}<br /><br /></span><span style="color: #FF8000">// Rename the 'foo' method to 'bar'<br /></span><span style="color: #0000BB">classkit_method_rename</span><span style="color: #007700">(<br /> </span><span style="color: #DD0000">'Example'</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'foo'</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'bar'<br /></span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// output renamed function<br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">Example</span><span style="color: #007700">::</span><span style="color: #0000BB">bar</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents"><pre><div class="cdata"><pre>foo!</pre></div> </pre></div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.classkit-method-add.html" class="function" rel="rdfs-seeAlso">classkit_method_add()</a></li> <li class="member"><a href="function.classkit-method-copy.html" class="function" rel="rdfs-seeAlso">classkit_method_copy()</a></li> <li class="member"><a href="function.classkit-method-redefine.html" class="function" rel="rdfs-seeAlso">classkit_method_redefine()</a></li> <li class="member"><a href="function.classkit-method-remove.html" class="function" rel="rdfs-seeAlso">classkit_method_remove()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.classkit.html">Classkit Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.ctype.html">Ctype</a></div> <div class="up"><a href="ref.classkit.html">Classkit Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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