This paper introduces a new model, based on so-called object-composition filters, that uniformly integrates database-like features into an object-oriented language. The focus is on providing persistent dynamic data structures, data sharing, transactions, multiple views and associative access, integrated with the object-oriented paradigm. The main contribution is that the database-like features ...

The demand for efficient software system is increasing day by day. Maintainability is considered as an important quality factor for developing the efficient software system. Recent trends show that mostly software systems are using object-oriented technique to develop the quality software products. Object-oriented approach enhances the maintainability of software system. In literature there are...