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CountableIteratorIterator
github-actions edited this page Mar 31, 2026
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- Full name:
\FastForward\Iterator\CountableIteratorIterator - Parent class:
IteratorIterator - This class implements:
Countable
Counts the number of elements in the iterable.
public count(): intIf the inner iterator implements Countable, it uses that. Otherwise, it counts the elements by iterating through them.
Return Value:
the number of elements in the iterable