/**
* Sets a single ChildKstruktur object as related to this object by a one-to-one relationship.
*
* @param ChildKstruktur $v ChildKstruktur
* @return $this|\gossi\trixionary\model\StructureNode The current object (for fluent API support)
* @throws PropelException
*/
public function setKstruktur(ChildKstruktur $v = null)
{
$this->singleKstruktur = $v;
// Make sure that that the passed-in ChildKstruktur isn't already associated with this object
if ($v !== null && $v->getStructureNode(null, false) === null) {
$v->setStructureNode($this);
}
return $this;
}
