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WeakReference::get

(PHP 7 >= 7.4.0, PHP 8)

WeakReference::get — Get a weakly referenced Object

Description

public WeakReference::get(): ?object

Gets a weakly referenced object. If the object has already been destroyed, [null](reserved.constants.php#constant.null) is returned.

Parameters

This function has no parameters.

Return Values

Returns the referenced object, or [null](reserved.constants.php#constant.null) if the object has been destroyed.

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