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get_mangled_object_vars

(PHP 7 >= 7.4.0, PHP 8)

get_mangled_object_varsReturns an array of mangled object properties

Beschreibung

get_mangled_object_vars(object $object): array

Returns an Array whose elements are the object's properties. The keys are the member variable names, with a few notable exceptions: private variables have the class name prepended to the variable name, and protected variables have a * prepended to the variable name. These prepended values have NUL bytes on either side.

Parameter-Liste

object

An object instance.

R├╝ckgabewerte

Returns an Array containing all properties, regardless of visibility, of object.

Beispiele

Beispiel #1 get_mangled_object_vars() example

<?php

class A
{
    public 
$public 1;

    protected 
$protected 2;

    private 
$private 3;
}

class 
extends A
{
    private 
$private 4;
}

$object = new B;
$object->dynamic 5;
$object->{'6'} = 6;

var_dump(get_mangled_object_vars($object));

class 
AO extends ArrayObject
{
    private 
$private 1;
}

$arrayObject = new AO(['x' => 'y']);
$arrayObject->dynamic 2;

var_dump(get_mangled_object_vars($arrayObject));

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

array(6) {
  ["Bprivate"]=>
  int(4)
  ["public"]=>
  int(1)
  ["*protected"]=>
  int(2)
  ["Aprivate"]=>
  int(3)
  ["dynamic"]=>
  int(5)
  [6]=>
  int(6)
}
array(2) {
  ["AOprivate"]=>
  int(1)
  ["dynamic"]=>
  int(2)
}

Siehe auch

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