Create a new relation for the specified key and the specified list of targets. See also atk.object.ObjectAtk.addRelationship.
an array of pointers to #AtkObjects
an #AtkRelationType with which to create the new #AtkRelation
a pointer to a new #AtkRelation
Create a new relation for the specified key and the specified list of targets. See also atk.object.ObjectAtk.addRelationship.