synchronized (finalizersMutex) { if (finalizers != null) { finalizers.remove(finalizer); } }
if (pattern.callMethod(ctx, "===", larg).isTrue()) { synchronized (result) { result.append(larg); } }
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/RubyEnumerable.java
Method name: void removeFinalizer(Finalizable) Method name: IRubyObject call(ThreadContext, IRubyObject[], Block)
Number of AST nodes: 3 Number of AST nodes: 3
1
synchronized (finalizersMutex) {
2
            if (finalizers != n
1
if (pattern.callMethod(ctx, "===", larg).isTrue()) {
3
ull) {
2
                        synchronized (result) {
4
                finalizers.remove(finalizer);
3
                
5
            }
4
            result.append(larg);
5
                        }
6
        }
6
                    }
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