public function __construct(SimDAL_Query $query, SimDAL_Mapper_Association $association, $type = null, $columns = null)
{
$this->_parent = $query;
$this->_association = $association;
$this->_entity = $this->getMapping();
$this->_from = $this->_entity;
parent::__construct($query, $type, $columns);
}
public function __construct(SimDAL_Query $query, SimDAL_Mapper_Entity $entity, SimDAL_Mapper_Entity $associated_entity, $type = null, array $columns = array())
{
$this->_parent = $query;
$this->_from = $entity;
$this->_entity = $entity;
$this->_associated_entity = $associated_entity;
parent::__construct($type, $columns);
}
public function __construct($descendant, $type = null, array $columns = array())
{
$this->_descendant = $descendant;
parent::__construct($type, $columns);
}
