public function initStructureNodesRelatedByStructureNodeId()
    {
        $this->collStructureNodesRelatedByStructureNodeId = new ObjectCollection();
        $this->collStructureNodesRelatedByStructureNodeIdPartial = true;

        $this->collStructureNodesRelatedByStructureNodeId->setModel('\gossi\trixionary\model\StructureNode');
    }