public FunctionPair findEdge(FunctionNode other) {
		return associates.get(other);
	}
If -other- is a potential match, return the FunctionPair describing the similarity
@param other is the possible potential match
@return the FunctionPair describing the match or null, if -other- is not a potential match
Ghidra/Features/VersionTrackingBSim/src/main/java/ghidra/feature/vt/api/FunctionNode.java