if (!block.isGiven()) { throw context.getRuntime().newLocalJumpErrorNoBlock(); } for (int i = 0; i < arrayType.length(); ++i) { block.yield(context, get(context.getRuntime(), i)); } return this;
if (!block.isGiven()) { throw context.getRuntime().newLocalJumpErrorNoBlock(); } for (int i = 0; i < realLength; i++) { block.yield(context, values[begin + i]); } return this;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/ext/ffi/StructLayout.java File path: /jruby-1.4.0/src/org/jruby/RubyArray.java
Method name: IRubyObject each(ThreadContext, Block) Method name: IRubyObject eachCommon(ThreadContext, Block)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (!block.isGiven()) {
1
if (!block.isGiven()) {
2
                throw context.getRuntime().newLocalJumpErrorNoBlock();
2
            throw context.getRuntime().newLocalJumpErrorNoBlock();
3
            }
3
        
4
    
4
}
5
        for (int i = 0; i < arrayType.length(); ++i) {
5
        for (int i = 0; i < realLength; i++) {
6
                block.yield(context, get(context.getRuntime(), i));
6
            block.yield(context, values[begin + i]);
7
            }
7
        
8
    
8
}
9
        return this;
9
        return this;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons7
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    if (!block.isGiven())
    1
    if (!block.isGiven())
    2
    throw context.getRuntime().newLocalJumpErrorNoBlock();
    2
    throw context.getRuntime().newLocalJumpErrorNoBlock();
    Precondition Violations (0)
    Row Violation