SEG 2105 Lecture 6: Chapter 6
11 Dec 2015
School
Department
Course
Professor
Document Summary
Contain a solution that has been proven to effectively solve the problem in. Studying patterns is an effective way to learn from the experience of others the indicated context. The general situation in which the pattern applies. A short sentence or two raising the main difficulty. The issues or concerns to consider when solving the problem. The recommended way to solve the problem in the given context. Solutions that are inferior or do not work in this context. Patterns that are similar to this pattern. Often in a domain model you find a set of related objects (occurrences). The members of such a set share common information but also differ from each other in important ways. What is the best way to represent such sets of occurrences in a class: context, problem: diagram, forces: You want to represent the members of each set of occurrences without duplicating the common information.
