What is a class protocol, and how is it related to the concepts of methods and classes?
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What is a class protocol, and how is it related to the concepts of methods and classes? Draw a diagram to show the relationship between these OO concepts: object, class, instance variables, methods, object's state, object ID, behavior, protocol, and messages.
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A class is a blueprint of an object You need to have a class before you can create an object Objects have properties and methods A method is a procedure associated with a class and defines the behavio...View the full answer
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Database Systems Design Implementation and Management
ISBN: 978-1337627900
13th edition
Authors: Carlos Coronel, Steven Morris
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