File path: /jruby-1.4.0/src/org/jruby/ast/executable/AbstractScript.java | File path: /jruby-1.4.0/src/org/jruby/ast/executable/AbstractScript.java | |||
Method name: RubyFixnum getFixnum(Ruby, int, int)
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Method name: RubySymbol getSymbol(Ruby, int, String)
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | RubyFixnum fixnum = fixnums[index];↵ | 1 | RubySymbol symbol = symbols[index];↵ | |
2 | if (fixnum == null) return fixnums[index] = RubyFixnum.newFixnum(runtime, value);↵ | 2 | if (symbol == null) return symbols[index] = runtime.newSymbol(name);↵ | |
3 | return fixnum; | 3 | return symbol; | |
See real code fragment | See real code fragment |
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 declared in the same class |
Number of node comparisons | 8 |
Number of mapped statements | 2 |
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) | 1.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||
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| 1 | RubySymbol symbol = symbols[index]; | |||||||||||||||
1 | RubyFixnum fixnum = fixnums[index]; | | |||||||||||||||
2 | if (fixnum == null) |
| 2 | if (symbol == null) | |||||||||||||
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| 3 | return symbols[index] = runtime.newSymbol(name); | ||||||||||||||
3 | return fixnums[index] = RubyFixnum.newFixnum(runtime, value); |
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4 | return fixnum; |
| 4 | return symbol; |
Row | Violation |
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1 | Unmatched return symbols[index]=runtime.newSymbol(name); |
2 | Unmatched return fixnums[index]=RubyFixnum.newFixnum(runtime,value); |