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Interface Segregation Principle

The Interface Segregation Principle (ISP) is one of the SOLID principles of object-oriented design. ISP states that a class should not be forced to implement interfaces it does not use. Instead, smaller, more specific interfaces should be created, ensuring that implementing classes only need to be concerned with the methods that are relevant to them. This principle helps in reducing the complexity of code, improving maintainability, and promoting better design practices.
Related Terms
Cross-Cutting ConceptCyclomatic ComplexityData ArchitectureEvent-Driven Architecture
What is the main goal of the Interface Segregation Principle?
The main goal of the Interface Segregation Principle is to reduce the complexity of code by ensuring that classes are not forced to implement interfaces they do not use.
How does ISP improve code maintainability?
ISP improves code maintainability by promoting the use of smaller, more specific interfaces, making it easier to understand, modify, and extend the codebase.
Why is ISP considered a good design practice?
ISP is considered a good design practice because it encourages better separation of concerns, reducing dependencies and making the code more modular and flexible.