IRubyObject obj = allocate();
baseCallSites[CS_IDX_INITIALIZE].call(context, this, obj, args, block);
return obj;
IRubyObject c = getc();
if (c.isNil()) throw getRuntime().newEOFError();
return c;
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/RubyIO.java
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Method name: IRubyObject newInstance(ThreadContext, IRubyObject[], Block)
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Method name: IRubyObject readchar()
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Number of AST nodes: 3
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Number of AST nodes: 4
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1 | IRubyObject obj = allocate();↵ | | 1 | IRubyObject ↵
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2 | baseCallSites[CS_IDX_INITIALIZE].call(context, this, obj, args, block);↵ | | 2 | c = getc();↵
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| | | 3 | ↵
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| | | 4 | if (c.isNil()) throw getRuntime().newEOFError();↵
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| | | 5 | ↵
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3 | return obj; | | 6 | return c;
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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 | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | IRubyObject obj = allocate(); | | 1 | IRubyObject c = getc(); |
| | | 2 | if (c.isNil()) |
| | | 3 | throw getRuntime().newEOFError(); |
2 | baseCallSites[CS_IDX_INITIALIZE].call(context, this, obj, args, block); | | | |
3 | return obj; | | 4 | return c; |
Precondition Violations (1)
Row |
Violation |
1 | Unmatched throw getRuntime().newEOFError(); |