PHP: Hypertext Preprocessor (original) (raw)

ReflectionClass::isUninitializedLazyObject

(PHP 8 >= 8.4.0)

ReflectionClass::isUninitializedLazyObject — Checks if an object is lazy and uninitialized

Description

public ReflectionClass::isUninitializedLazyObject(object $object): bool

Checks if an object is lazy and uninitialized.

Parameters

object

The object to check.

Return Values

Returns [true](reserved.constants.php#constant.true) if object is an uninitialized lazy object, [false](reserved.constants.php#constant.false) otherwise.

Examples

Example #1 Basic usage

<?php class Example { public function __construct(public int $prop) { } }$reflector = new ReflectionClass(Example::class);$object = <math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>r</mi><mi>e</mi><mi>f</mi><mi>l</mi><mi>e</mi><mi>c</mi><mi>t</mi><mi>o</mi><mi>r</mi><mo>−</mo><mo>></mo><mi>n</mi><mi>e</mi><mi>w</mi><mi>L</mi><mi>a</mi><mi>z</mi><mi>y</mi><mi>G</mi><mi>h</mi><mi>o</mi><mi>s</mi><mi>t</mi><mo stretchy="false">(</mo><mi>f</mi><mi>u</mi><mi>n</mi><mi>c</mi><mi>t</mi><mi>i</mi><mi>o</mi><mi>n</mi><mo stretchy="false">(</mo></mrow><annotation encoding="application/x-tex">reflector->newLazyGhost(function (</annotation></semantics></math>reflector−>newLazyGhost(function(object) { echo "Initializer called\n"; $object->__construct(1); });var_dump($reflector->isUninitializedLazyObject($object));var_dump($object->prop);var_dump($reflector->isUninitializedLazyObject($object)); ?>

The above example will output:

bool(true) Initializer called int(1) bool(false)

Found A Problem?

There are no user contributed notes for this page.