Main use of Interface
38390
Is there more to an interface than having the correct methods
116081
How can I refer to the class type a interface is implementing in Java?
75561
Comment the interface, implementation or both?
69315
Should you always Code To Interfaces In Java
10143
Why does (does it really?) List implement all these interfaces, not just IList?
17625
Implementing multiple interfaces having same method
50570
When to use an interface instead of an abstract class and vice versa?
2035
Proper use of the IDisposable interface
39482
Abstract, Interface, Classes OH MY - Question on Approach
29840
Why can't I seem to grasp interfaces?
141803
The difference between the Runnable and Callable interfaces in Java
22329
Why do I need an Interface for Covariance (out Type)?
7323
What is the point of interfaces in PHP?
131176
Collection versus List what should you use on your interfaces?
33115
Interface naming in Java
85865
Optional Methods in Java Interface
141587
Is there any reason to declare optional parameters in an interface?