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A review of the java.util package

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  • 1.
    • A Review of the java.util Package
    [ ]
  • 2.
    • The ad hoc approach
      • lacked an unifying theme
    • The Collections framework
      • Collections
      • Maps
    [ ] Introduction
  • 3. [ ] The Collection Interface
  • 4. The Collection Classes [ ]
  • 5. The Map Interface
    [ ]
  • 6. The Map Classes [ ]
  • 7. [ ]
    • Reengineered to support Collections
    • Synchronized : The only Advantage
    • Enumeration
      • Calcified as obsolete
      • Superceded by Iterator
  • 8. The Legacy Classes [ ]
  • 9. Working of Hash Tables [ ]
  • 10. Other Utility Classes [ ]
    • StringTokenizer : Lexical analysis made easy
    • BitSet
    • Date
    • Random
    • Observable
      • Update( )
      • notifyObservers( )
  • 11. Conclusion [ ]
    • The Collections framework
      • Unified theme for “data engines”
      • Reengineering of the base classes
      • Maps introduced
    • Broad domain of applications
  • 12.
    • Thank You!!!
    [ ]