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CachingIterator::count

(PHP 5 >= 5.2.2, PHP 7)

The number of elements in the iterator

public int CachingIterator::count ( void )

May return the number of elements in the iterator.

Returns:

The count of the elements iterated over.

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

Links:

http://php.net/manual/en/cachingiterator.count.php

doc_php

2016-02-24 16:19:42

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