ConFoo Montreal 2017 Calling for Papers

ReflectionClass::isCloneable

(PHP >= 5.4.0)

ReflectionClass::isCloneableReturns whether this class is cloneable

Description

public bool ReflectionClass::isCloneable ( void )

Returns whether this class is cloneable.

Parameters

This function has no parameters.

Return Values

Returns TRUE if the class is cloneable, FALSE otherwise.

Examples

Example #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());
?>

The above example will output:

bool(false)
bool(true)

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User Contributed Notes 1 note

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php at abiusx dot com
7 days ago
This does not work for many of core-classes, just like most other reflection methods.
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