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From peterrei...@apache.org
Subject cvs commit: ant/src/main/org/apache/tools/ant/taskdefs/repository EnabledLibraryElementList.java
Date Fri, 21 Jan 2005 14:25:54 GMT
peterreilly    2005/01/21 06:25:54

  Modified:    src/main/org/apache/tools/ant/taskdefs/repository
                        EnabledLibraryElementList.java
  Log:
  remove _fields
  
  Revision  Changes    Path
  1.2       +10 -9     ant/src/main/org/apache/tools/ant/taskdefs/repository/EnabledLibraryElementList.java
  
  Index: EnabledLibraryElementList.java
  ===================================================================
  RCS file: /home/cvs/ant/src/main/org/apache/tools/ant/taskdefs/repository/EnabledLibraryElementList.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- EnabledLibraryElementList.java	18 Nov 2004 16:00:18 -0000	1.1
  +++ EnabledLibraryElementList.java	21 Jan 2005 14:25:53 -0000	1.2
  @@ -44,8 +44,8 @@
        * iterator through a list that skips everything that is not enabled
        */
       private static class EnabledIterator implements Iterator {
  -        private Iterator _underlyingIterator;
  -        private EnabledLibraryElement _next;
  +        private Iterator underlyingIterator;
  +        private EnabledLibraryElement next;
   
   
           /**
  @@ -54,7 +54,7 @@
            * @param collection
            */
           EnabledIterator(Collection collection) {
  -            _underlyingIterator = collection.iterator();
  +            underlyingIterator = collection.iterator();
           }
   
   
  @@ -64,13 +64,14 @@
            * @return
            */
           public boolean hasNext() {
  -            while (_next == null && _underlyingIterator.hasNext()) {
  -                EnabledLibraryElement candidate = (EnabledLibraryElement) _underlyingIterator.next();
  +            while (next == null && underlyingIterator.hasNext()) {
  +                EnabledLibraryElement candidate =
  +                    (EnabledLibraryElement) underlyingIterator.next();
                   if (candidate.getEnabled()) {
  -                    _next = candidate;
  +                    next = candidate;
                   }
               }
  -            return (_next != null);
  +            return (next != null);
           }
   
           /**
  @@ -82,8 +83,8 @@
               if (!hasNext()) {
                   throw new NoSuchElementException();
               }
  -            EnabledLibraryElement result = _next;
  -            _next = null;
  +            EnabledLibraryElement result = next;
  +            next = null;
               return result;
           }
   
  
  
  

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