/**
* Filter the query by a related PluginData object
*
* @param PluginData|PropelObjectCollection $pluginData the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return PluginQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByPluginData($pluginData, $comparison = null)
{
if ($pluginData instanceof PluginData) {
return $this->addUsingAlias(PluginPeer::ID, $pluginData->getPluginId(), $comparison);
} elseif ($pluginData instanceof PropelObjectCollection) {
return $this->usePluginDataQuery()->filterByPrimaryKeys($pluginData->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByPluginData() only accepts arguments of type PluginData or PropelCollection');
}
}