if (!block.yield(ctx, larg).isTrue()) { synchronized (result) { result.append(larg); } }
synchronized(this) { globalState = (globalState+1) & 0x8fffffff; }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyEnumerable.java File path: /jruby-1.4.0/src/org/jruby/Ruby.java
Method name: IRubyObject call(ThreadContext, IRubyObject[], Block) Method name: void incGlobalState()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (!block.yield(ctx, larg).isTrue()) {
2
                    synchronized (result) {
3
                        result.append(larg);
4
                    }
5
        
1
synchronized(this) {
2
            globalState = (globalState+1) & 0x8fffffff;
6
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1