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PHP Manual :: IteratorIterator::valid



IteratorIterator::rewind || LimitIterator || IteratorIterator || PHP Manual

(PHP 5 >= 5.1.0, PHP 7)

IteratorIterator::validChecks if the iterator is valid

Description

public bool IteratorIterator::valid ( void )

Checks if the iterator is valid.

Parameters

This function has no parameters.

Return Values

Returns TRUE if the iterator is valid, otherwise FALSE

See Also



IteratorIterator::rewind || LimitIterator || IteratorIterator || PHP Manual
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