public boolean removeAll(Collection c) { boolean changed = false; for (Object object : c) { changed |= remove(object); } return changed; }
public boolean removeAll(Collection arg0) { boolean result = false; for (Iterator iter = arg0.iterator(); iter.hasNext();) { result = result || remove(iter.next()); } return result; }
Clone fragments detected by clone detection tool
File path: /ArgoUML-0.34-src/argouml/src/argouml-app/src/org/argouml/profile/internal/ocl/uml14/HashBag.java File path: /ArgoUML-0.34-src/argouml/src/argouml-app/src/org/argouml/cognitive/ListSet.java
Method name: boolean removeAll(Collection) Method name: boolean removeAll(Collection)
Number of AST nodes: 2 Number of AST nodes: 2
1
public boolean removeAll(Collection c) {
1
public boolean removeAll(Collection arg0) {
2
        boolean changed = false;
2
        boolean result = false;
3
        for (Object object : c) {
3
        for (Iterator iter = arg0.iterator(); iter.hasNext();) {
4
            changed |= remove(object);
4
            result = result || remove(iter.next());
5
        }
5
        }
6
        return changed;
6
        return result;
7
    }
7
8
    }

					
					
						

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  1. 
				
    
					{Non-refactorable}
				
    
				
    
					
    
						
    
							Mapping Summary
							
								
    
									Number of mapped statements1
								
    
								
    
									Number of unmapped statements in the first code fragment1
								
    
								
    
									Number of unmapped statements in the second code fragment1
								
    
								
    
									Time elapsed for statement mapping (ms)0.0
								
    
								
    
									Similarity Score0.667
								
    
							
    
								Clone typeType 2
							
    
						    			
						
    
					
				
    
			
    
			
    
				Mapped Statements
				
					
    
						ID
						Statement
						
						ID
						Statement
					
    
					
    2
    for (Object object : c)
    		2
    for (Iterator iter = arg0.iterator(); iter.hasNext(); )
                                                                                    
    3
    result = result || remove(iter.next());
    Preondition Violations
    Unmatched statement result=result || remove(iter.next()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    		3
    result = result || remove(iter.next());
    3
    changed |= remove(object);
    3
    changed |= remove(object);
    Preondition Violations
    Unmatched statement changed|=remove(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                          
    
				    
			
    
			
    
				Precondition Violations (3)
				
					
    
						Row
						Violation
					
    
					
    1Unmatched statement result=result || remove(iter.next()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement changed|=remove(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Clone fragment #1 returns variable object with type java.lang.Object , while Clone fragment #2 returns variable iter with type java.util.Iterator
    
				    
			
    
			
    2.