super(position); assert valueNode != null : "valueNode is not null"; this.valueNode = valueNode;
super(position); assert node != null : "node is not null"; addAll(node);
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/ast/ReturnNode.java File path: /jruby-1.4.0/src/org/jruby/ast/DSymbolNode.java
Method name: void ReturnNode(ISourcePosition, Node) Method name: void DSymbolNode(ISourcePosition, DStrNode)
Number of AST nodes: 3 Number of AST nodes: 3
1
super(position);
1
super(position);
2
        
2
        
3
        assert valueNode != null : "valueNode is not null";
3
        assert node != null : "node is not null";
4
        
4
        
5
        this.valueNode = valueNode;
5
        addAll(node);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    super(position);
    1
    super(position);
    2
    assert valueNode != null : "valueNode is not null";
    2
    assert valueNode != null : "valueNode is not null";
    2
    assert node != null : "node is not null";
    Differences
    Expression1Expression2Difference
    valueNodenodeVARIABLE_NAME_MISMATCH
    org.jruby.ast.Nodeorg.jruby.ast.DStrNodeSUBCLASS_TYPE_MISMATCH
    "valueNode is not null""node is not null"LITERAL_VALUE_MISMATCH
    2
    assert node != null : "node is not null";
                                    
    3
    addAll(node);
    3
    this.valueNode = valueNode;
                                                            
    Precondition Violations (0)
    Row Violation