'Private void writeobject objectoutputstream' presentation slideshows

Persistent Objects

Persistent Objects. ????. Object Persistence. ?? ???? Language-level Databases Relational O-R Object-Oriented database Hibernate ?? ??. Persistence. What happens to the objects of an application when its execution terminates? Transient objects Persistent objects.

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490dp Part I: Challenges Intermezzo: Applications Part II: Java Object Serialization

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CSE 331

CSE 331. Memento Pattern and Serialization slides created by Marty Stepp based on materials by M. Ernst, S. Reges, D. Notkin, R. Mercer, Wikipedia http://www.cs.washington.edu/331/. Pattern: Memento. a memory snapshot of an object's state. The problem situation.

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CSE 331

CSE 331. Memento Pattern slides created by Marty Stepp based on materials by M. Ernst, S. Reges, D. Notkin, R. Mercer, Wikipedia http://www.cs.washington.edu/331/. Pattern: Memento. a memory snapshot of an object's state. The problem situation.

245 views • 14 slides