Memento Patterns

  • Vaskaran Sarcar


GoF Definition: Without violating encapsulation, capture and externalize an object’s internal state so that the object can be restored to this state later.


State Machine Internal State Previous State Programming Technique Finite State Machine 

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© Vaskaran Sarcar 2016

Authors and Affiliations

  • Vaskaran Sarcar
    • 1
  1. 1.KarnatakaIndia

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