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SOLID

On September 3, 2018 in software-development • 1 minute read

SOLID are five basic principles which help create good software architecture. SOLID is an acronym where:

• S stands for Single Responsibility Principle (SRP): A class should take care of only one responsibility;
• O stands for Open Closed Principle (OCP): Extension should be preferred over modification;
• L stands for Liskov Substitution Principle (LSP): A parent class object should be able to refer child objects seamlessly during runtime polymorphism;
• I stands for Interface Segregation Principle (ISP): Client should not be forced to use an interface if it does not need it;
• D stands for Dependency Inversion Principle (DIP): High level modules should not depend on low level modules but should depend on abstraction.