Quick Summary: How to follow the principle of Couple To Abstractions, Not Concretions, and how to avoid tempting others to break the rule. Video Content: ---------------------------------- 0:00 - Intro 1:12 - Pseudocode Problem 2:39 - Inheritance Solution 4:21 -
Always Use Interfaces -
How to follow the principle of Couple To Abstractions, Not Concretions, and how to avoid tempting others to break the rule. Video Content: ---------------------------------- 0:00 - Intro 1:12 - Pseudocode Problem 2:39 - Inheritance Solution 4:21 - You've probably seen it: IOrderService, IEmailService, IPaymentService and every class has exactly one implementation.
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- How to follow the principle of Couple To Abstractions, Not Concretions, and how to avoid tempting others to break the rule.
- Video Content: ---------------------------------- 0:00 - Intro 1:12 - Pseudocode Problem 2:39 - Inheritance Solution 4:21 -
- You've probably seen it: IOrderService, IEmailService, IPaymentService and every class has exactly one implementation.
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