Jan 8, 2024 · In this tutorial, we’ll be discussing the Interface Segregation Principle, one of the SOLID principles. Representing the “I” in “SOLID”, interface segregation simply means that we should break larger interfaces into smaller ones.

The Interface Segregation Principle (ISP) is a fundamental concept in object-oriented design that promotes the creation of small, specific interfaces rather than large, general-purpose ones. By adhering to ISP, developers can create more flexible, maintainable, and reusable code.

Overall, the Interface Segregation Principle is an important guideline for designing modular and maintainable software. By designing fine-grained interfaces tailored to specific client requirements, we can reduce coupling and minimize the impact of changes in our code.

Interface Segregation Principle avoids the design drawbacks associated with a fat interface by refactoring each fat interface into multiple segregated interfaces. Each segregated interface is a lean interface as it only contains methods which are required for a specific client.

Learn about Java Interface Segregation Principle with practical examples, best practices, and advanced insights for clean code design.

Sep 16, 2024 · The Interface Segregation Principle (ISP) is a key component of the SOLID principles in object-oriented design. It states that “clients should not be forced to depend upon interfaces they...

Jan 11, 2021 · In simple term, Interface Segregation Principle dictates that client should not be forced to implement the methods which it won’t be able to use.You can always throw UnsupportedOperationException from the method which you don’t want to use but it is not recommended and it makes your class tough to use.

Sep 7, 2023 · The Fourth SOLID Principle, known as the Interface Segregation Principle (ISP), is a fundamental concept in object-oriented programming in Java. Simply put, ISP suggests that interfaces...

Mar 3, 2025 · The Interface Segregation Principle (ISP) ensures that interfaces remain small, focused, and relevant to the implementing classes. By breaking large interfaces into modular, role-specific...

Mar 7, 2025 · The Interface Segregation Principle states: "Clients should not be forced to depend on interfaces they do not use." In simpler terms, an interface should be small, focused, and relevant to the specific needs of a class.