if (o instanceof TestIntWrapper) { return this.getInteger() == ((TestIntWrapper)o).getInteger(); } return false;
if(o instanceof Number) { return containsKey(((Number)o).intValue()); } return false;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/test/org/jruby/javasupport/test/TestIntWrapperImpl.java File path: /jruby-1.4.0/src/org/jruby/util/collections/IntHashMap.java
Method name: boolean equals(Object) Method name: boolean contains(Object)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (o instanceof TestIntWrapper) {
1
if(o instanceof 
2
            return this.getInteger() == ((TestIntWrapper)o).getInteger();
3
        }
4
        
2
Number) {
3
				return containsKey(((Number)o).intValue());
4
			}
5
return false;
5
			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)0.1
Clones locationClones are in different classes
Number of node comparisons1