Ruby runtime = context.getRuntime();
RubyArray result = runtime.newArray();
callEach(runtime, context, self, new AppendBlockCallback(runtime, result));
result.sort_bang(context, block);
return result;
Ruby runtime = context.getRuntime();
RubyArray result = runtime.newArray();
callEach(runtime, context, self, new AppendBlockCallback(runtime, result));
return result;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyEnumerable.java
|
|
File path: /jruby-1.4.0/src/org/jruby/RubyEnumerable.java
|
Method name: IRubyObject sort(ThreadContext, IRubyObject, Block)
|
|
Method name: IRubyObject to_a19(ThreadContext, IRubyObject)
|
Number of AST nodes: 5
|
|
Number of AST nodes: 4
|
|
1 | Ruby runtime = context.getRuntime();↵ | | 1 | Ruby runtime = context.getRuntime();↵
|
2 | RubyArray result = runtime.newArray();↵ | | 2 | RubyArray result = runtime.newArray();↵
|
|
3 | callEach(runtime, context, self, new AppendBlockCallback(runtime, result));↵ | | 3 | callEach(runtime, context, self, new AppendBlockCallback(runtime, result));↵
|
4 | result.sort_bang(context, block);↵ | | |
|
5 | ↵ | | |
|
6 | return result; | | 4 | return result;
|
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) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 20 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | Ruby runtime = context.getRuntime(); | | 1 | Ruby runtime = context.getRuntime(); |
2 | RubyArray result = runtime.newArray(); | | 2 | RubyArray result = runtime.newArray(); |
3 | callEach(runtime, context, self, new AppendBlockCallback(runtime, result)); | | 3 | callEach(runtime, context, self, new AppendBlockCallback(runtime, result)); |
4 | result.sort_bang(context, block); | | | |
5 | return result; | | 4 | return result; |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement result.sort_bang(context,block); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Clone fragment #1 returns variables result , while Clone fragment #2 returns variables |