What are the roles played by packages, modules and wrappers in uml?



What are the roles played by packages, modules and wrappers in uml?..

Answer / Arvind Pandey

In UML, Packages are used to group related elements, such as classes, use cases, components or diagrams. Modules represent a design that can be implemented separately from other modules. Wrappers encapsulate the implementation of an interface, hiding the details of its methods and providing a simplified interface for clients.

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