<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Checks if property is a default property</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="reflectionproperty.getvalue.html">ReflectionProperty::getValue</a></div> <div class="next" style="text-align: right; float: right;"><a href="reflectionproperty.isprivate.html">ReflectionProperty::isPrivate</a></div> <div class="up"><a href="class.reflectionproperty.html">ReflectionProperty</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="reflectionproperty.isdefault" class="refentry"> <div class="refnamediv"> <h1 class="refname">ReflectionProperty::isDefault</h1> <p class="verinfo">(PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">ReflectionProperty::isDefault</span> — <span class="dc-title">Checks if property is a default property</span></p> </div> <div class="refsect1 description" id="refsect1-reflectionproperty.isdefault-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="modifier">public</span> <span class="type">bool</span> <span class="methodname"><strong>ReflectionProperty::isDefault</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Checks whether the property was declared at compile-time, or whether the property was dynamically declared at run-time. </p> </div> <div class="refsect1 parameters" id="refsect1-reflectionproperty.isdefault-parameters"> <h3 class="title">Parameters</h3> <p class="para">This function has no parameters.</p> </div> <div class="refsect1 returnvalues" id="refsect1-reflectionproperty.isdefault-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> <strong><code>TRUE</code></strong> if the property was declared at compile-time, or <strong><code>FALSE</code></strong> if it was created at run-time. </p> </div> <div class="refsect1 examples" id="refsect1-reflectionproperty.isdefault-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-6471"> <p><strong>Example #1 <span class="methodname"><strong>ReflectionClass::isDefault()</strong></span> example</strong></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">Foo </span><span style="color: #007700">{<br /> public </span><span style="color: #0000BB">$bar</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">$o </span><span style="color: #007700">= new </span><span style="color: #0000BB">Foo</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$o</span><span style="color: #007700">-></span><span style="color: #0000BB">bar </span><span style="color: #007700">= </span><span style="color: #0000BB">42</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$o</span><span style="color: #007700">-></span><span style="color: #0000BB">baz </span><span style="color: #007700">= </span><span style="color: #0000BB">42</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$ro </span><span style="color: #007700">= new </span><span style="color: #0000BB">ReflectionObject</span><span style="color: #007700">(</span><span style="color: #0000BB">$o</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$ro</span><span style="color: #007700">-></span><span style="color: #0000BB">getProperty</span><span style="color: #007700">(</span><span style="color: #DD0000">'bar'</span><span style="color: #007700">)-></span><span style="color: #0000BB">isDefault</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$ro</span><span style="color: #007700">-></span><span style="color: #0000BB">getProperty</span><span style="color: #007700">(</span><span style="color: #DD0000">'baz'</span><span style="color: #007700">)-></span><span style="color: #0000BB">isDefault</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 screen"> <div class="cdata"><pre> bool(true) bool(false) </pre></div> </div> </div> </p> </div> <div class="refsect1 seealso" id="refsect1-reflectionproperty.isdefault-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><span class="methodname"><a href="reflectionproperty.getvalue.html" class="methodname" rel="rdfs-seeAlso">ReflectionProperty::getValue()</a> - Gets value</span></li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="reflectionproperty.getvalue.html">ReflectionProperty::getValue</a></div> <div class="next" style="text-align: right; float: right;"><a href="reflectionproperty.isprivate.html">ReflectionProperty::isPrivate</a></div> <div class="up"><a href="class.reflectionproperty.html">ReflectionProperty</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>