if (depth > 0) {
return parent.getValueOrNil(offset, depth - 1, nil);
} else {
return getValueDepthZeroOrNil(offset, nil);
}
if (depth > 0) {
return parent.getValueOrNil(offset, depth - 1, nil);
} else {
return getValueDepthZeroOrNil(offset, nil);
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/runtime/scope/ManyVarsDynamicScope.java
|
|
File path: /jruby-1.4.0/src/org/jruby/runtime/scope/FourVarDynamicScope.java
|
Method name: IRubyObject getValueOrNil(int, int, IRubyObject)
|
|
Method name: IRubyObject getValueOrNil(int, int, IRubyObject)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (depth > 0) {↵ | | 1 | if (depth > 0) {↵
|
2 | return parent.getValueOrNil(offset, depth - 1, nil);↵ | | 2 | return parent.getValueOrNil(offset, depth - 1, nil);↵
|
3 | } else {↵ | | 3 | } else {↵
|
4 | return getValueDepthZeroOrNil(offset, nil);↵ | | 4 | return getValueDepthZeroOrNil(offset, nil);↵
|
5 | } | | 5 | }
|
See real code fragment |
|
See real code fragment |
Summary
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 in different classes having the same super class |
Number of node comparisons | 9 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (depth > 0) | | 1 | if (depth > 0) |
2 | return parent.getValueOrNil(offset, depth - 1, nil); | | 2 | return parent.getValueOrNil(offset, depth - 1, nil); |
| | | | |
3 | return getValueDepthZeroOrNil(offset, nil); | | 3 | return getValueDepthZeroOrNil(offset, nil); |
Precondition Violations (0)
Row |
Violation |