Weakref::get
(PECL weakref >= 0.1.0)
Weakref::get — Returns the object pointed to by the weak reference
Описание
public object Weakref::get
( void
)
Returns the object pointed to by the weak reference.
Список параметров
У этой функции нет параметров.
Возвращаемые значения
Returns the object if the reference is still valid, NULL otherwise.
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Изменение поведения PHP
- Weak References
- Функция Weakref::acquire() - Acquires a strong reference on that object
- Функция Weakref::__construct() - Constructs a new weak reference
- Функция Weakref::get() - Returns the object pointed to by the weak reference
- Функция Weakref::release() - Releases a previously acquired reference
- Функция Weakref::valid() - Checks whether the object referenced still exists
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