/**
* Get the associated Material object
*
* @param PropelPDO Optional Connection object.
* @return Material The associated Material object.
* @throws PropelException
*/
public function getMaterial(PropelPDO $con = null)
{
if ($this->aMaterial === null && $this->material_idmaterial !== null) {
$this->aMaterial = MaterialPeer::retrieveByPk($this->material_idmaterial);
/* 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.
$this->aMaterial->addCessiomaterials($this);
*/
}
return $this->aMaterial;
}
