Pinq\Iterators\Standard\UnfilteredGroupJoinIterator::getInnerValuesIterator PHP Method

getInnerValuesIterator() protected method

protected getInnerValuesIterator ( $outerKey, $outerValue )
    protected function getInnerValuesIterator($outerKey, $outerValue)
    {
        return new ArrayIterator([0 => $this->innerGroup]);
    }