public function importInto(ArrayBase $collection)
{
if ($this->iterator instanceof \Iterator) {
$i = 0;
foreach ($this->iterator as $key => $row) {
if ($this->iteratorendindex >= 0 && $i > $this->iteratorendindex) {
break;
} elseif ($i >= $this->iteratorstartindex) {
if ($row !== null && $key !== null) {
$collection->set($key, $row);
}
}
$i++;
}
}
}
/**
* Diffrence to another object
* @param \PerrysLambda\ArrayBase $comparedata
* @return \PerrysLambda\ArrayBase
*/
public function except(ArrayBase $comparedata)
{
$cmpvalue = function ($v1, $v2) {
return $v1 == $v2 ? 0 : ($v1 > $v2 ? 1 : -1);
};
$collection = $this->newInstance();
$temp1 = array_udiff($this->getData(), $comparedata->getData(), $cmpvalue);
$temp2 = array_udiff($comparedata->getData(), $this->getData(), $cmpvalue);
$temp = array_merge($temp1, $temp2);
unset($temp1, $temp2);
$collection->setData($temp);
unset($temp);
return $collection;
}
