/**
* Get the associated Tipusactivitat object
*
* @param PropelPDO Optional Connection object.
* @return Tipusactivitat The associated Tipusactivitat object.
* @throws PropelException
*/
public function getTipusactivitat(PropelPDO $con = null)
{
if ($this->aTipusactivitat === null && $this->tipusactivitat_idtipusactivitat !== null) {
$this->aTipusactivitat = TipusactivitatPeer::retrieveByPk($this->tipusactivitat_idtipusactivitat);
/* The following can be used additionally to
guarantee the related object contains a reference
to this object. This level of coupling may, however, be
undesirable since it could result in an only partially populated collection
in the referenced object.
$this->aTipusactivitat->addActivitatss($this);
*/
}
return $this->aTipusactivitat;
}
