/**
  * Exclude object from result
  *
  * @param   ChildProductAssociatedContent $productAssociatedContent Object to remove from the list of results
  *
  * @return ChildProductAssociatedContentQuery The current query, for fluid interface
  */
 public function prune($productAssociatedContent = null)
 {
     if ($productAssociatedContent) {
         $this->addUsingAlias(ProductAssociatedContentTableMap::ID, $productAssociatedContent->getId(), Criteria::NOT_EQUAL);
     }
     return $this;
 }