NoRewindIterator::valid

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

NoRewindIterator::valid — Validates the iterator

Description

public NoRewindIterator::valid(): bool

Checks whether the iterator is valid.

Warning

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

Parameters

This function has no parameters.

Return Values

Returns true on success or false on failure.

See Also

  • NoRewindIterator::getInnerIterator()