ReflectionClass::isCloneable

(PHP 5 >= 5.4.0, PHP 7)

ReflectionClass::isCloneableReturns whether this class is cloneable

Beschreibung

public ReflectionClass::isCloneable ( void ) : bool

Returns whether this class is cloneable.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

R├╝ckgabewerte

Returns TRUE if the class is cloneable, FALSE otherwise.

Beispiele

Beispiel #1 Basic usage of ReflectionClass::isCloneable()

<?php
class NotCloneable {
    public 
$var1;
    
    private function 
__clone() {
    }
}

class 
Cloneable {
    public 
$var1;
}

$notCloneable = new ReflectionClass('NotCloneable');
$cloneable = new ReflectionClass('Cloneable');

var_dump($notCloneable->isCloneable());
var_dump($cloneable->isCloneable());
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

bool(false)
bool(true)

add a note add a note

User Contributed Notes 2 notes

up
0
xxxargonxxx at gmail dot com
2 months ago
I wonder how this method decides of is it clonable or not. There is no explanation.
up
-4
php at abiusx dot com
3 years ago
This does not work for many of core-classes, just like most other reflection methods.
To Top