synchronized(this) { globalState = (globalState+1) & 0x8fffffff; }
if (equalInternal(context, obj, key)) { throw new FoundPair(key, value); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/Ruby.java File path: /jruby-1.4.0/src/org/jruby/RubyHash.java
Method name: void incGlobalState() Method name: void visit(IRubyObject, IRubyObject)
Number of AST nodes: 2 Number of AST nodes: 2
1
synchronized(this) {
2
            globalState = (globalState+1) & 0x8fffffff;
1
if (equalInternal(context, obj, key)) {
2
                        throw new FoundPair(key, value);
3
        }
3
                    }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons1