PHP Manual
WeakMap
Returns the value pointed to by a certain object

WeakMap::offsetGet

(PHP 8)

WeakMap::offsetGet — Returns 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.

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