MultipleIterator::valid

    (PHP 5 >= 5.3.0, PHP 7, PHP 8)

    MultipleIterator::valid — Checks the validity of sub iterators

    Description

    publicMultipleIterator::valid(): bool

    Checks the validity of sub iterators.

    Warning

    This function is currently not documented; only its argument list is available.

    Parameters

    This function has no parameters.

    Return Values

    Returns true if one or all sub iterators are valid depending on flags, otherwise false

    See Also

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