Swoole\Connection\Iterator::offsetExists
(PECL swoole >= 1.9.0)
Swoole\Connection\Iterator::offsetExists ā Verifica se o deslocamento existe.
DescriĆ§Ć£o
Verifica se o deslocamento existe.
ParĆ¢metros
index-
O deslocamento sendo verificado.
Valor Retornado
Retorna TRUE se o deslocamento existir, caso contrƔrio, FALSE.
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