/**
  * Filter the query by a related CcSchedule object
  *
  * @param     CcSchedule $ccSchedule  the related object to use as filter
  * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
  *
  * @return    CcWebstreamQuery The current query, for fluid interface
  */
 public function filterByCcSchedule($ccSchedule, $comparison = null)
 {
     return $this->addUsingAlias(CcWebstreamPeer::ID, $ccSchedule->getDbStreamId(), $comparison);
 }