File path: /jruby-1.4.0/src/org/jruby/RubyStringIO.java | File path: /jruby-1.4.0/src/org/jruby/RubyStringIO.java | |||
Method name: IRubyObject readline(ThreadContext, IRubyObject[])
|
Method name: IRubyObject gets(ThreadContext, IRubyObject[])
|
|||
Number of AST nodes: 4 | Number of AST nodes: 3 | |||
1 | IRubyObject line = gets(context, args);↵ | 1 | IRubyObject result = getsOnly(context, args);↵ | |
2 | if (line.isNil()) throw getRuntime().newEOFError();↵ | 2 | ↵ | |
3 | ↵ | 3 | context.getCurrentScope().setLastLine(result);↵ | |
4 | return line; | 4 | return result; | |
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) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 6 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | IRubyObject line = gets(context, args); |
| 1 | IRubyObject result = getsOnly(context, args); | |||||||||||||
| 2 | context.getCurrentScope().setLastLine(result); | |||||||||||||||
2 | if (line.isNil()) | | |||||||||||||||
3 | throw getRuntime().newEOFError(); |
| | ||||||||||||||
4 | return line; |
| 3 | return result; |
Row | Violation |
---|---|
1 | Unmatched throw getRuntime().newEOFError(); |