File path: /jruby-1.4.0/src/org/jruby/RubyFixnum.java | File path: /jruby-1.4.0/src/org/jruby/RubyFixnum.java | |||
Method name: IRubyObject subtractFixnum(ThreadContext, long)
|
Method name: IRubyObject addFixnum(ThreadContext, long)
|
|||
Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | long result = value - otherValue;↵ | 1 | long result = value + otherValue;↵ | |
2 | if (subtractionOverflowed(value, otherValue, result)) {↵ | 2 | if (additionOverflowed(value, otherValue, result)) {↵ | |
3 | return subtractAsBignum(context, otherValue);↵ | 3 | return addAsBignum(context, otherValue);↵ | |
4 | }↵ | 4 | }↵ | |
5 | return newFixnum(context.getRuntime(), result); | 5 |
| |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 8 |
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 1.1 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | long result = value + otherValue; | ||||||||||||
1 | long result = value - otherValue; | | ||||||||||||
2 | if (subtractionOverflowed(value, otherValue, result)) |
| 2 | if (additionOverflowed(value, otherValue, result)) | ||||||||||
3 | return subtractAsBignum(context, otherValue); |
| 3 | return addAsBignum(context, otherValue); | ||||||||||
4 | return newFixnum(context.getRuntime(), result); | 4 | return newFixnum(context.getRuntime(), result); |
Row | Violation |
---|