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  1. JDK
  2. JDK-4682386

SwingPropertyChangeSupport and PropertyChangeSupport refactor project

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 1.4.0, 1.4.1
    • Fix Version/s: 5.0
    • Component/s: client-libs
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      tiger
    • CPU:
      x86
    • OS:
      linux, windows_xp

      Description



      Name: gm110360 Date: 05/09/2002


      FULL PRODUCT VERSION :
      All 1.3.x and 1.4

      FULL OPERATING SYSTEM VERSION :

      ALL PLATFORMS

      A DESCRIPTION OF THE PROBLEM :
      javax.swing.event.SwingPropertyChangeSupport shall NOT
      extend java.beans.PropertyChangeSupport. Not a single
      method or field of PCS is acually used.

      1) It's a useless waste of memory (12 bytes per
      object). //Btw, SPCS JavaDocs are claim that Swing
      cares about memory usage.

      2) The "extends" is just plainly wrong here by OO
      concepts. No extension of any functionality takes place.
      It's just a completely different utility class.

      This bug can be reproduced always.
      (Review ID: 145847)
      ======================================================================

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              Assignee:
              mdavidsosunw Mark Davidson (Inactive)
              Reporter:
              gmanwanisunw Girish Manwani (Inactive)
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