(PHP 8)

WeakMap::offsetExistsChecks whether a certain object is in the map


public WeakMap::offsetExists(object $object): bool

Checks whether the passed object is referenced in the map.

Liste de param├Ętres


Object to check for.

Valeurs de retour

Returns true if the object is contained in the map, false otherwise.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top