Interface Segregation Principle
The Interface Segregation Principle states that a class should not be forced to implement methods it doesn’t need. In other words, a class should have small, focused interfaces rather than large, monolithic ones. This helps to avoid unnecessary dependencies and ensures that classes only implement the methods they actually need.
The Interface Segregation Principle promotes better design practices, leading to cleaner, more maintainable code.
This priciple helps to understand the head first design patterns.
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