在线文档教程
PHP
反射 | Reflection

ReflectionExtension::getClassNames

ReflectionExtension::getClassNames

(PHP 5, PHP 7)

ReflectionExtension::getClassNames — Gets class names

Description

public array ReflectionExtension::getClassNames ( void )

Gets a listing of class names as defined in the extension.

Parameters

This function has no parameters.

Return Values

An array of class names, as defined in the extension. If no classes are defined, an empty array is returned.

Examples

Example #1 ReflectionExtension::getClassNames() example

<?php $ext = new ReflectionExtension('XMLWriter' var_dump($ext->getClassNames() ?>

The above example will output something similar to:

array(1) { [0]=> string(9) "XMLWriter" }

See Also

  • ReflectionExtension::getClasses() - Gets classes

  • ReflectionExtension::getName() - Gets extension name

← ReflectionExtension::getClasses

ReflectionExtension::getConstants →

© 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/reflectionextension.getclassnames.php