MDrivenStart DefineInformation
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SuperClasses after often made Abstract - an abstract class cannot have instances - it acts as a template for SubClasses. | SuperClasses after often made Abstract - an abstract class cannot have instances - it acts as a template for SubClasses. | ||
A class has [[MDrivenStart Attributes|'''Attributes''']] that keeps information for the class | A class has [[MDrivenStart Attributes|'''Attributes''']] that keeps information for the class | ||
Revision as of 10:41, 6 July 2020
Information Classes are name of things - like Car, Invoice, Customer. All information classes must belong to one Package.
You can add or change packages if needed.
A Class may inherit all properties of a SuperClass - thus extending the SuperClass definition under a more Specialized name.
SuperClasses after often made Abstract - an abstract class cannot have instances - it acts as a template for SubClasses.
A class has Attributes that keeps information for the class
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