public static function destroy()
    {
        $coroutineId = self::getCoroutineId();
        if (isset(self::$context[$coroutineId])) {
            unset(self::$context[$coroutineId]);
        }
    }
public static function destroy()
    {
        $coroutineId = self::getCoroutineId();
        if (isset(self::$context[$coroutineId])) {
            unset(self::$context[$coroutineId]);
        }
    }
public static function destroy ( ) { $ coroutineId = self :: getCoroutineId ( ) ; if ( isset ( self :: $ context [ $ coroutineId ] ) ) { unset ( self :: $ context [ $ coroutineId ] ) ; } }
Destroy all current coroutine context data
Destroy all current coroutine context data