@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((destNode == null) ? 0 : destNode.hashCode());
		result = prime * result + ((sourceNode == null) ? 0 : sourceNode.hashCode());
		return result;
	}
Constructor
@param source the source function
@param dest the destination function
@param simRes the computed similarity score
@param confRes the computed confidence score
Ghidra/Features/VersionTrackingBSim/src/main/java/ghidra/feature/vt/api/FunctionPair.java