Operand val = build(classVarAsgnNode.getValueNode(), s); s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarAsgnNode.getName(), val)); return val;
Operand val = build(classVarDeclNode.getValueNode(), s); s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarDeclNode.getName(), val)); return val;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/compiler/ir/IR_Builder.java File path: /jruby-1.4.0/src/org/jruby/compiler/ir/IR_Builder.java
Method name: Operand buildClassVarAsgn(ClassVarAsgnNode, IR_Scope) Method name: Operand buildClassVarDecl(ClassVarDeclNode, IR_Scope)
Number of AST nodes: 3 Number of AST nodes: 3
1
Operand val = build(classVarAsgnNode.getValueNode(), s);
1
Operand val = build(classVarDeclNode.getValueNode(), s);
2
        s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarAsgnNode.getName(), val));
2
        s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarDeclNode.getName(), val));
3
        return val;
3
        return val;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Operand val = build(classVarAsgnNode.getValueNode(), s);
    1
    Operand val = build(classVarAsgnNode.getValueNode(), s);
    1
    Operand val = build(classVarDeclNode.getValueNode(), s);
    Differences
    Expression1Expression2Difference
    classVarAsgnNodeclassVarDeclNodeVARIABLE_NAME_MISMATCH
    org.jruby.ast.ClassVarAsgnNodeorg.jruby.ast.ClassVarDeclNodeSUBCLASS_TYPE_MISMATCH
    1
    Operand val = build(classVarDeclNode.getValueNode(), s);
    2
    s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarAsgnNode.getName(), val));
    2
    s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarAsgnNode.getName(), val));
    2
    s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarDeclNode.getName(), val));
    Differences
    Expression1Expression2Difference
    classVarAsgnNodeclassVarDeclNodeVARIABLE_NAME_MISMATCH
    org.jruby.ast.ClassVarAsgnNodeorg.jruby.ast.ClassVarDeclNodeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression classVarAsgnNode cannot be unified with expression classVarDeclNode , because common superclass org.jruby.ast.AssignableNode does not declare member(s) public java.lang.String getName()
    2
    s.addInstr(new PUT_CVAR_Instr(new MetaObject(s), classVarDeclNode.getName(), val));
    3
    return val;
    3
    return val;
    Precondition Violations (1)
    Row Violation
    1Expression classVarAsgnNode cannot be unified with expression classVarDeclNode , because common superclass org.jruby.ast.AssignableNode does not declare member(s) public java.lang.String getName()