public KeyIndexableSet<T> owningSet() {
		return this.owningSet;
	}
Return the KeyIndexableSet, typically a VertexSet or EdgeSet, that
this attribute is defined for. An attribute value can only be set
for a KeyedObject if it is a member of the owningSet.
Ghidra/Framework/Generic/src/main/java/ghidra/util/graph/attributes/Attribute.java