int length = values == null ? 0 : values.length;
switch (length) {
case 0:
assign(runtime, context, self, block);
break;
case 1:
assign(runtime, context, self, values[0], block);
break;
case 2:
assign(runtime, context, self, values[0], values[1], block);
break;
case 3:
assign(runtime, context, self, values[0], values[1], values[2], block);
break;
default:
parameter1.assign(runtime, context, self, values[0], block, false);
parameter2.assign(runtime, context, self, values[1], block, false);
parameter3.assign(runtime, context, self, values[2], block, false);
rest.assign(runtime, context, self,
runtime.newArrayNoCopyLight(shiftedArray(values, 3)), block, true);
break;
}
int length = values == null ? 0 : values.length;
switch (length) {
case 0:
assign(runtime, context, self, block);
break;
case 1:
assign(runtime, context, self, values[0], block);
break;
case 2:
assign(runtime, context, self, values[0], values[1], block);
break;
case 3:
assign(runtime, context, self, values[0], values[1], values[2], block);
break;
default:
parameter1.assign(runtime, context, self, values[0], block, false);
parameter2.assign(runtime, context, self, values[1], block, false);
rest.assign(runtime, context, self,
runtime.newArrayNoCopyLight(shiftedArray(values, 2)), block, true);
break;
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/runtime/assigner/Pre3Rest1Post0Assigner.java
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File path: /jruby-1.4.0/src/org/jruby/runtime/assigner/Pre2Rest1Post0Assigner.java
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Method name: void assign(Ruby, ThreadContext, IRubyObject, IRubyObject[], Block)
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Method name: void assign(Ruby, ThreadContext, IRubyObject, IRubyObject[], Block)
|
Number of AST nodes: 20
|
|
Number of AST nodes: 19
|
|
1 | int length = values == null ? 0 : values.length;↵ | | 1 | int length = values == null ? 0 : values.length;↵
|
|
2 | switch (length) {↵ | | 2 | switch (length) {↵
|
3 | case 0:↵ | | 3 | case 0:↵
|
4 | assign(runtime, context, self, block);↵ | | 4 | assign(runtime, context, self, block);↵
|
5 | break;↵ | | 5 | break;↵
|
6 | case 1:↵ | | 6 | case 1:↵
|
7 | assign(runtime, context, self, values[0], block);↵ | | 7 | assign(runtime, context, self, values[0], block);↵
|
8 | break;↵ | | 8 | break;↵
|
9 | case 2:↵ | | 9 | case 2:↵
|
10 | assign(runtime, context, self, values[0], values[1], block);↵ | | 10 | assign(runtime, context, self, values[0], values[1], block);↵
|
11 | break;↵ | | 11 | break;↵
|
12 | case 3:↵ | | 12 | case 3:↵
|
13 | assign(runtime, context, self, values[0], values[1], values[2], block);↵ | | 13 | assign(runtime, context, self, values[0], values[1], values[2], block);↵
|
14 | break;↵ | | 14 | break;↵
|
15 | default:↵ | | 15 | default:↵
|
16 | parameter1.assign(runtime, context, self, values[0], block, false);↵ | | 16 | parameter1.assign(runtime, context, self, values[0], block, false);↵
|
17 | parameter2.assign(runtime, context, self, values[1], block, false);↵ | | 17 | parameter2.assign(runtime, context, self, values[1], block, false);↵
|
18 | parameter3.assign(runtime, context, self, values[2], block, false);↵ | | |
|
|
19 | rest.assign(runtime, context, self,↵ | | 18 | rest.assign(runtime, context, self,↵
|
20 | runtime.newArrayNoCopyLight(shiftedArray(values, 3)), block, true);↵ | | 19 | runtime.newArrayNoCopyLight(shiftedArray(values, 2)), block, true);↵
|
21 | break;↵ | | 20 | break;↵
|
22 | } | | 21 | }
|
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 | 182 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 19 |
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) | 7.9 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | int length = values == null ? 0 : values.length; | | 1 | int length = values == null ? 0 : values.length; |
2 | switch (length) | | 2 | switch (length) |
3 | | | 3 | |
4 | assign(runtime, context, self, block); | | 4 | assign(runtime, context, self, block); |
5 | | | 5 | |
6 | | | 6 | |
7 | assign(runtime, context, self, values[0], block); | | 7 | assign(runtime, context, self, values[0], block); |
8 | | | 8 | |
9 | | | 9 | |
10 | assign(runtime, context, self, values[0], values[1], block); | | 10 | assign(runtime, context, self, values[0], values[1], block); |
11 | | | 11 | |
12 | | | 12 | |
13 | assign(runtime, context, self, values[0], values[1], values[2], block); | | 13 | assign(runtime, context, self, values[0], values[1], values[2], block); |
14 | | | 14 | |
15 | | | 15 | |
16 | parameter1.assign(runtime, context, self, values[0], block, false); | | 16 | parameter1.assign(runtime, context, self, values[0], block, false); |
17 | parameter2.assign(runtime, context, self, values[1], block, false); | | 17 | parameter2.assign(runtime, context, self, values[1], block, false); |
18 | parameter3.assign(runtime, context, self, values[2], block, false); | | | |
19 | rest.assign(runtime, context, self, runtime.newArrayNoCopyLight(shiftedArray(values, 3)), block, true); | | 18 | rest.assign(runtime, context, self, runtime.newArrayNoCopyLight(shiftedArray(values, 2)), block, true); |
20 | | | 19 | |
Precondition Violations (0)
Row |
Violation |