ReflectionFunctionAbstract
PHP Manual

ReflectionFunctionAbstract::isInternal

Checks if is internal

Description

public bool ReflectionFunctionAbstract::isInternal ( void )

Checks whether the function is internal, as opposed to user-defined.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

TRUE if it's internal, otherwise FALSE

See Also

  • ReflectionFunctionAbstract::isUserDefined