if (i.bar()) { return true; } return false;
if (fileno >= 0 && fileno <= 2) { return true; } return false;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/spec/java_integration/fixtures/BooleanReturningInterfaceConsumer.java File path: /jruby-1.4.0/src/org/jruby/util/io/STDIO.java
Method name: boolean consume(BooleanReturningInterface) Method name: boolean isSTDIO(int)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (i.bar()) {
1
if (fileno >= 0 && fileno <= 2) {
2
            return true;
2
            return true;
3
        }
3
        }
4
        return false;
4
        return false;
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