ReflectionClass::isUninitializedLazyObject

(PHP 8 >= 8.4.0)

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

说明

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

Checks if an object is lazy and uninitialized.

参数

object
The object to check.

返回值

Returns true if object is an uninitialized lazy object, false otherwise.

示例

示例 #1 Basic usage

<?php
class Example
{
public function __construct(public int $prop) {
}
}

$reflector = new ReflectionClass(Example::class);

$object = $reflector->newLazyGhost(function ($object) {
echo "Initializer called\n";
$object->__construct(1);
});

var_dump($reflector->isUninitializedLazyObject($object));

var_dump($object->prop);

var_dump($reflector->isUninitializedLazyObject($object));
?>

以上示例会输出：

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

参见