public TypeAnalysis(MethodGen methodGen, DepthFirstSearch dfs, TypeMerger typeMerger, TypeFrameModelingVisitor visitor) {
public TypeAnalysis(MethodGen methodGen, DepthFirstSearch dfs, TypeMerger typeMerger, TypeFrameModelingVisitor visitor, RepositoryLookupFailureCallback lookupFailureCallback) {
	public TypeAnalysis(MethodGen methodGen, DepthFirstSearch dfs, TypeMerger typeMerger, TypeFrameModelingVisitor visitor) {		super(dfs);		this.methodGen = methodGen;		this.typeMerger = typeMerger;		this.visitor = visitor;	}