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Modeling with Technology FrameWork

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Model classes<br />

Model classes<br />

About classes and model<br />

classes<br />

Chapter 5: Business Object Models<br />

52<br />

A class is a category of objects that have some properties or<br />

behaviors in common. The classes of which an object is a member<br />

determine the behavior of the object and the types of connections it<br />

can have to other objects. In some methodologies, the equivalent of<br />

a class is a concept or object type.<br />

<strong>FrameWork</strong> supports several types of classes. In a business object<br />

diagram, however, you typically use only model classes. A model<br />

class is a class <strong>with</strong> no language-specific characteristics and no<br />

specific purpose other than to categorize objects. All the classes in

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