if (fixnum != null) {
fixnum = null;
}
this.value = value;
if (USE_PACKED_FIELDS) {
if (packedVFields != null) {
packedVFields.visit(visitor);
return;
}
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/ast/FixnumNode.java
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File path: /jruby-1.4.0/src/org/jruby/runtime/builtin/InstanceVariableTable.java
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Method name: void setValue(long)
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Method name: void visit(Visitor)
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Number of AST nodes: 3
|
|
Number of AST nodes: 4
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|
1 | if (fixnum != null) {↵ | | 1 | if (↵
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2 | fixnum = null↵ | | 2 | USE_PACKED_FIELDS) {↵
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| | | 3 | if (packedVFields != null) {↵
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3 | ;↵ | | 4 | packedVFields.visit(visitor);↵
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4 | }↵ | | 5 | ↵
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5 | this.value = value; | | 6 | return;↵
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| | | 7 | }↵
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| | | 8 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (fixnum != null) | | 8 | if (packedVFields != null) |
2 | | | | |
| | | 9 | packedVFields.visit(visitor); |
| | | 10 | |
3 | this.value = value; | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type org.jruby.RubyFixnum of variable fixnum does not match with type org.jruby.runtime.builtin.InstanceVariableTable.PackedFields of variable packedVFields |
2 | Unmatched return; |