GoLang NoRewindIterator::valid

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PHP NoRewindIterator::valid

PHP original manual for NoRewindIterator::valid [ show | php.net ]

(PHP 5 >= 5.1.0, PHP 7)

NoRewindIterator::valid — Validates the iterator

public bool NoRewindIterator::valid ( void )

Checks whether the iterator is valid.

Warning

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

This function has no parameters.

Returns TRUE on success or FALSE on failure.