Returns an iterator which will return the outer elements joined
to the inner elements. All matched inner elements for each
outer element will be wrapped in a traversable implementation from the supplied factory.
public groupJoinIterator ( Traversable $outerIterator, Traversable $innerIterator, callable $traversableFactory ) : Pinq\Iterators\IJoinIterator | ||
$outerIterator | Traversable | |
$innerIterator | Traversable | |
$traversableFactory | callable | |
리턴 | Pinq\Iterators\IJoinIterator |