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From "Mark Hindess (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-403) HashMap hashcode ignores values in entries
Date Mon, 24 Apr 2006 12:47:05 GMT
HashMap hashcode ignores values in entries

         Key: HARMONY-403
         URL: http://issues.apache.org/jira/browse/HARMONY-403
     Project: Harmony
        Type: Bug

  Components: Classlib  
    Reporter: Mark Hindess
    Priority: Minor

While it is obviously trivial to create different HashMaps with identical hashCodes, I'd still
expect the following test code to pass:

  HashMap map1 = new HashMap(10);
  HashMap map2 = new HashMap(10);
  map1.put("key", "1");
  map2.put("key", "2");
  assertFalse(map1.hashCode() == map2.hashCode());

That is, I'd expect the 'value' associated with "key" to have some impact on the hashCode.
 It passes on the reference implementations I tested.

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