if (!newModes.isSubsetOf(originalModes)) { throw new InvalidValueException(); }
for (VariableTableEntry e = table[hash & (table.length - 1)]; e != null; e = e.next) { if (hash == e.hash && name.equals(e.name)) { return true; } }
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/runtime/builtin/InstanceVariableTable.java
Method name: void checkNewModes(ModeFlags) Method name: boolean hashContains(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!newModes.isSubsetOf(originalModes)) {
2
            throw new InvalidValueException();
1
for (VariableTableEntry e = table[hash & (table.length - 1)]; e != null; e = e.next) {
2
            if (hash == e.hash && name.equals(e.name)) {
3
                return true;
4
            }
3
        }
5
        }
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