if (!newModes.isSubsetOf(originalModes)) { throw new InvalidValueException(); }
for (SymbolEntry e = table[index = (hash = internedName.hashCode()) & (table.length - 1)]; e != null; e = e.next) { if (internedName == e.name) { return e.symbol; } }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/util/io/ChannelDescriptor.java File path: /jruby-1.4.0/src/org/jruby/RubySymbol.java
Method name: void checkNewModes(ModeFlags) Method name: RubySymbol fastCreateSymbol(String, SymbolEntry[])
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!newModes.isSubsetOf(originalModes)) {
1
for (SymbolEntry e = table[index = (hash = internedName.hashCode()) & (table.length - 1)]; e != null; e = e.next) {
2
            throw new InvalidValueException();
2
             
3
       if (internedName == e.name) {
4
                        return e.symbol;
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