PHP: Hypertext Preprocessor (original) (raw)

ReflectionClass::isInternal

(PHP 5, PHP 7, PHP 8)

ReflectionClass::isInternal — Checks if class is defined internally by an extension, or the core

Description

public ReflectionClass::isInternal(): bool

Parameters

This function has no parameters.

Return Values

Returns [true](reserved.constants.php#constant.true) on success or [false](reserved.constants.php#constant.false) on failure.

Examples

Example #1 Basic usage of ReflectionClass::isInternal()

`<?php
$internalclass = new ReflectionClass('ReflectionClass');

class

Apple {} userclass=newReflectionClass(′Apple′);vardump(userclass = new ReflectionClass('Apple');var_dump(userclass=newReflectionClass(′Apple′);vard​ump(internalclass->isInternal());
var_dump($userclass->isInternal());
?>`

The above example will output: