ArrayObject::__construct

(PHP 5, PHP 7, PHP 8)

ArrayObject::__construct — Construct a new array object

publicArrayObject::__construct(array|object$array = [], int$flags = 0, string$iteratorClass = ArrayIterator::class)

This constructs a new array object.

array: The array parameter accepts an array or an Object.
flags: Flags to control the behaviour of the ArrayObject object. See ArrayObject::setFlags().
iteratorClass: Specify the class that will be used for iteration of the ArrayObject object. The class must implement ArrayIterator.

Example #1 ArrayObject::__construct() example

<?php
$array = array('1' => 'one',
'2' => 'two',
'3' => 'three');

$arrayobject = new ArrayObject($array);

var_dump($arrayobject);
?>

The above example will output:

object(ArrayObject)#1 (3) { [1]=> string(3) "one" [2]=> string(3) "two" [3]=> string(5) "three" }