if (MarshalStream.shouldBeRegistered(newObject)) { cache.register(newObject); }
do { if (module.hasClassVariable(name)) { return module.storeClassVariable(name, value); } } while ((module = module.getSuperClass()) != null);
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/runtime/marshal/UnmarshalStream.java File path: /jruby-1.4.0/src/org/jruby/RubyModule.java
Method name: void registerLinkTarget(IRubyObject) Method name: IRubyObject setClassVar(String, IRubyObject)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (MarshalStream.shouldBeRegistered(newObject
1
do {
2
)) {
2
            if (module.hasClassVariable(name)) {
3
            cache.register(newObject);
3
               
4
        }
4
 return module.storeClassVariable(name, value);
5
            }
6
        } while ((module = module.getSuperClass()) != null);
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)0.2
Clones locationClones are in different classes
Number of node comparisons1