I’ve just read about the Single Responsibility Principle and at one point Robert C. Martin states that it is sometimes hard to see that a class has more than one responsibility.
Can anyone provide an example of such a class?
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Consider a HTTP class which has methods
Both of these methods have to do with HTTP. However, Get and SendRequest have different levels of abstraction. Get may actually use SendRequest to send the GET request. Therefore, SendRequest should be in a low-level HTTP class, and Get should be in a high-level HTTP class which uses the low-level one.