Swoole\Connection\Iterator::valid

(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)

Swoole\Connection\Iterator::valid — Check if current position is valid.

Description

public Swoole\Connection\Iterator::valid ( void ) : boolean

Checks if the current position is valid.

Liste de paramètres

Cette fonction ne contient aucun paramètre.

Valeurs de retour

Returns TRUE if the current iterator position is valid, otherwise FALSE.