MongoDB\BSON\Iterator::valid
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    PHP Manual»MongoDB\BSON\Iterator»MongoDB\BSON\Iterator::valid

    MongoDB\BSON\Iterator::valid

    (mongodb >=1.16.0)

    MongoDB\BSON\Iterator::valid — Checks if current position is valid

    説明

    public function MongoDB\BSON\Iterator::valid(): bool

    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, false otherwise.

    参考

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