ReflectionClass::isFinal

(PHP 5, PHP 7)

ReflectionClass::isFinalChecks if class is final

Description

public ReflectionClass::isFinal ( ) : bool

Checks if a class is final.

Parameters

This function has no parameters.

Return Values

Returns true on success or false on failure.

Examples

Example #1 ReflectionClass::isFinal() example

<?php
class       TestClass { }
final class TestFinalClass { }

$normalClass = new ReflectionClass('TestClass');
$finalClass  = new ReflectionClass('TestFinalClass');

var_dump($normalClass->isFinal());
var_dump($finalClass->isFinal());

?>

The above example will output:

bool(false)
bool(true)

See Also

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/reflectionclass.isfinal.php