ReflectionClass::isInterface
(PHP 5, PHP 7, PHP 8)
ReflectionClass::isInterface — Checks if the class is an interface
Description
Checks whether the class is an interface.
Parameters
This function has no parameters.
Return Values
Returns true
on success or false
on failure.
Examples
Example #1 Basic usage of ReflectionClass::isInterface()
<?php
interface SomeInterface {
public function interfaceMethod();
}
$class = new ReflectionClass('SomeInterface');
var_dump($class->isInterface());
?>
The above example will output:
bool(true)