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PHP Manual || WeakMap

(PECL weakref >= 0.2.0)

WeakMap::offsetGetReturns the value pointed to by a certain object

Description

public WeakMap::offsetGet ( object $object ) : mixed

Returns the value pointed to by a certain object.

Parameters

object

Some object contained as key in the map.

Return Values

Returns the value associated to the object passed as argument, NULL otherwise.



PHP Manual || WeakMap