Please wait while we load your page...
 

Announcements

PHP Manual :: WeakMap::key



WeakMap::current || WeakMap::next || WeakMap || PHP Manual

(PECL weakref >= 0.2.0)

WeakMap::keyReturns the current key under iteration.

Description

public object WeakMap::key ( void )

Returns the object serving as key in the map, at the current iterating position.

Parameters

This function has no parameters.

Return Values

The object key currently being iterated.



WeakMap::current || WeakMap::next || WeakMap || PHP Manual
Live Chat Not Available