ITM 305 Study Guide - Final Guide: Agile Software Development, Unit Testing, Postcondition

• School: Ryerson University
• Department: Information Technology Management
• Course: ITM 305
• Professor: Nurul Huda

Document Summary

The superior or more general class in a generalization/specialization hierarchy. A hierarchical relationship where subordinate classes are special types of the superior classes. A class that describes a category or set of objects but that never includes individual objects. The subordinate or more specialized class in a generalization/specialization hierarchy. Sale would be in italics, because it is an abstract class or instances. A class that allows individual objects or instances to exist. The 3 types of frames in an ssd. The messages in the box repeat many times or are associated with many instances. When a message or a series of messages is optional or based on some true/false condition. Example: if an accessory got selected to a bag, add an accessory and show its details. Example: if an item is taxable, then add sales tax; if anything else, add a tax exemption code for a tax exemption.