Considerations for the Interface Segregation Principle
Learn the pros and cons of the interface segregation principle.
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Interfaces in object-oriented programming define method and property signatures without specifying logic. The interface segregation principle ensures that interfaces contain only essential components, promoting adherence to a class’s responsibilities.
Pros of interface segregation principle
Here are the advantages of using the interface segregation principle:
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The interface segregation principle defines small, focused interfaces for specific behaviors encouraging modularity.
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It avoids unnecessary method implementation classes, therefore reducing code duplication.
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It also helps code changes, which makes maintenance and updates more manageable.
Cons of interface segregation principle
Here are the drawbacks of using the interface segregation principle:
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The interface segregation principle increases complexity due to the potential growth of small interfaces.
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There are risks of violations if not carefully designed, leading to unrelated methods in interfaces.
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