checkNotInitialized();
checkInheritable(superObject);
return initializeCommon((RubyClass)superObject, block, false);
checkDir();
set_pos(newPos);
return this;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyClass.java
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File path: /jruby-1.4.0/src/org/jruby/RubyDir.java
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Method name: IRubyObject initialize(ThreadContext, IRubyObject, Block)
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Method name: IRubyObject seek(IRubyObject)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | checkNotInitialized();↵ | | 1 | check↵
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2 | checkInheritable(superObject);↵ | | |
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3 | return initializeCommon((RubyClass)superObject, block, false)↵ | | 2 | Dir();↵
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| | | 3 | ↵
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| | | 4 | set_pos(newPos);↵
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4 | ; | | 5 | return this;
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See real code fragment |
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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 in different classes having the same super class |
Number of node comparisons | 9 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | checkNotInitialized(); | | 1 | checkDir(); |
| | | 2 | set_pos(newPos); |
2 | checkInheritable(superObject); | | | |
| | | 3 | return this; |
3 | return initializeCommon((RubyClass)superObject, block, false); | | | |
Precondition Violations (3)
Row |
Violation |
1 | Expression checkNotInitialized() is a void method call, and thus it cannot be parameterized |
2 | Expression checkDir() is a void method call, and thus it cannot be parameterized |
3 | Unmatched return this; |