for (Variable<IRubyObject> var : getInstanceVariableList()) { synchronized (this) { other.setInstanceVariable(var.getName(), var.getValue()); } }
if (testDir != null) { testFile.delete(); testDir.delete(); }
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyBasicObject.java File path: /jruby-1.4.0/test/org/jruby/util/ShellLauncherTest.java
Method name: void copyInstanceVariablesInto(InstanceVariables) Method name: void tearDown()
Number of AST nodes: 3 Number of AST nodes: 3
1
for (Variable<IRubyObject> var : getInstanceVariableList()) {
2
            synchronized (this) {
3
                other.setInstanceVariable(var.getName(), var.getValu
1
if (testDir != null) {
2
            testFile.delete();
4
e());
3
            testDir.delete();
5
            }
6
        }
4
        }
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