(PHP 5, PHP 7)
Checks if class is defined internally by an extension, or the core
public bool ReflectionClass::isInternal ( void )
Checks if the class is defined internally by an extension, or the core, as opposed to user-defined.
Returns:
Returns TRUE on success or FALSE on failure.
Examples:
Basic usage of ReflectionClass::isInternal()
1 2 3 4 5 6 7 8 9 | <?php$internalclass = new ReflectionClass('ReflectionClass');class Apple {}$userclass = new ReflectionClass('Apple');var_dump($internalclass->isInternal());var_dump($userclass->isInternal());?> |
The above example will output:
bool(true) bool(false)
See also:
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