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IteratorAggregate::getIterator

(PHP 5 >= 5.0.0, PHP 7)

Retrieve an external iterator

abstract public Traversable IteratorAggregate::getIterator ( void )

Returns an external iterator.

Returns:

An instance of an object implementing Iterator or Traversable

Exception:

Throws an Exception on failure.

Links:

http://php.net/manual/en/iteratoraggregate.getiterator.php

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2016-02-24 15:53:31

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