ReflectionClass::isFinal

(PHP 5, PHP 7, PHP 8)

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

<?phpclass       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