/**
  * Filter the query by a related \EVE\InvTypes object
  *
  * @param \EVE\InvTypes|ObjectCollection $invTypes the related object to use as filter
  * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
  *
  * @return ChildInvGroupsQuery The current query, for fluid interface
  */
 public function filterByInvTypes($invTypes, $comparison = null)
 {
     if ($invTypes instanceof \EVE\InvTypes) {
         return $this->addUsingAlias(InvGroupsTableMap::COL_GROUPID, $invTypes->getGroupid(), $comparison);
     } elseif ($invTypes instanceof ObjectCollection) {
         return $this->useInvTypesQuery()->filterByPrimaryKeys($invTypes->getPrimaryKeys())->endUse();
     } else {
         throw new PropelException('filterByInvTypes() only accepts arguments of type \\EVE\\InvTypes or Collection');
     }
 }
 /**
  * Filter the query by a related \ECP\GroupAccess object
  *
  * @param \ECP\GroupAccess|ObjectCollection $groupAccess the related object to use as filter
  * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
  *
  * @return ChildGroupQuery The current query, for fluid interface
  */
 public function filterByGroupAccess($groupAccess, $comparison = null)
 {
     if ($groupAccess instanceof \ECP\GroupAccess) {
         return $this->addUsingAlias(GroupTableMap::COL_ID, $groupAccess->getGroupid(), $comparison);
     } elseif ($groupAccess instanceof ObjectCollection) {
         return $this->useGroupAccessQuery()->filterByPrimaryKeys($groupAccess->getPrimaryKeys())->endUse();
     } else {
         throw new PropelException('filterByGroupAccess() only accepts arguments of type \\ECP\\GroupAccess or Collection');
     }
 }