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.

Errors/Exceptions

Throws an Error on failure.