for (RubyModule p = this; p != null; p = p.getSuperClass()) {
if (p.hasConstant(name)) {
return true;
}
}
for (VariableTableEntry e = table[hash & (table.length - 1)]; e != null; e = e.next) {
if (hash == e.hash && name.equals(e.name)) {
return true;
}
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyModule.java
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File path: /jruby-1.4.0/src/org/jruby/runtime/builtin/InstanceVariableTable.java
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Method name: boolean hasConstantInHierarchy(String)
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Method name: boolean hashContains(String)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | for (RubyModule p = this; p != null; p = p.getSuperClass()) {↵ | | 1 | for (VariableTableEntry e = table[hash & (table.length - 1)]; e != null; e = e.next) {↵
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2 | if (p.hasConstant(name)) {↵ | | 2 | if (hash == e.hash && name.equals(e.name)) {↵
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3 | return true;↵ | | 3 | return true;↵
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4 | }↵ | | 4 | }↵
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5 | } | | 5 | }
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
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 |
Number of node comparisons | 1 |