MultipleIterator::countIterators

(PHP 5 >= 5.3.0, PHP 7)

MultipleIterator::countIterators — Gets the number of attached iterator instances

Description

Gets the number of attached iterator instances.

Warning

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

Parameters

This function has no parameters.

Return Values

The number of attached iterator instances (as an integer).

See Also

• MultipleIterator::containsIterator() - Checks if an iterator is attached

← MultipleIterator::containsIterator

MultipleIterator::current →

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https://secure.php.net/manual/en/multipleiterator.countiterators.php