PHP 7.1.0 Release Candidate 4 Released


(PHP 5 >= 5.2.2, PHP 7)

CachingIterator::countThe number of elements in the iterator


public int CachingIterator::count ( void )

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

May return the number of elements in the iterator.


This function has no parameters.

Return Values

The count of the elements iterated over.

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