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Swoole\Connection\Iterator::valid

(PECL swoole >= 1.9.0)

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

説明

public function Swoole\Connection\Iterator::valid(): bool

Checks if the current position is valid.

パラメータ

この関数にはパラメータはありません。

戻り値

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

関連キーワード:
valid   Swoole   current   position   Connection   Iterator   Check   rewind   Coroutine   swoole   Checks   iterator   otherwise
関連する関数・ページ:
mongodb-bson-iterator.valid   class.swoole-connection-iterator   swoole-table.valid   swoole-connection-iterator.rewind   swoole-connection-iterator.key   swoole-connection-iterator.current