/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases -- especially when you override doSelect*()
* methods in your stub classes -- you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by doSelect*()
* and retrieveByPK*() calls.
*
* @param LeasingPriceRange $obj A LeasingPriceRange object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool($obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if ($key === null) {
$key = (string) $obj->getId();
}
// if key === null
LeasingPriceRangePeer::$instances[$key] = $obj;
}
}
/**
* @param LeasingPriceRange $leasingPriceRange The leasingPriceRange object to add.
*/
protected function doAddLeasingPriceRange($leasingPriceRange)
{
$this->collLeasingPriceRanges[] = $leasingPriceRange;
$leasingPriceRange->setLeasingUnit($this);
}
/**
* Exclude object from result
*
* @param LeasingPriceRange $leasingPriceRange Object to remove from the list of results
*
* @return LeasingPriceRangeQuery The current query, for fluid interface
*/
public function prune($leasingPriceRange = null)
{
if ($leasingPriceRange) {
$this->addUsingAlias(LeasingPriceRangePeer::ID, $leasingPriceRange->getId(), Criteria::NOT_EQUAL);
}
return $this;
}
/**
* Filter the query by a related LeasingPriceRange object
*
* @param LeasingPriceRange|PropelObjectCollection $leasingPriceRange the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return LeasingUnitQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByLeasingPriceRange($leasingPriceRange, $comparison = null)
{
if ($leasingPriceRange instanceof LeasingPriceRange) {
return $this->addUsingAlias(LeasingUnitPeer::ID, $leasingPriceRange->getUnitId(), $comparison);
} elseif ($leasingPriceRange instanceof PropelObjectCollection) {
return $this->useLeasingPriceRangeQuery()->filterByPrimaryKeys($leasingPriceRange->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByLeasingPriceRange() only accepts arguments of type LeasingPriceRange or PropelCollection');
}
}
