if (MarshalStream.shouldBeRegistered(newObject)) { cache.register(newObject); }
for (VariableTableEntry e = table[internedName.hashCode() & (table.length - 1)]; e != null; e = e.next) { if (internedName == e.name) { return true; } }
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/runtime/builtin/InstanceVariableTable.java
Method name: void registerLinkTarget(IRubyObject) Method name: boolean fastHashContains(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (MarshalStream.shouldBeRegistered(newObject)) {
1
for (Var
2
            cache.register(newObject);
2
iableTableEntry e = table[internedName.hashCode() & (table.length - 1)]; e != null; e = e.next) {
3
            if (internedName == e.name) {
4
                return true;
5
            }
3
        }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1