Interfaces and methods in Java
38390
Is there more to an interface than having the correct methods
113976
Methods visibility in interface
85865
Optional Methods in Java Interface
27421
implicit operator using interfaces
81041
Why an abstract class implementing an interface can miss the declaration/implementation of one of the interface's methods?
31188
In Java when one interface extends another, why would one redeclare a method in a subinterface?
15691
Interface vs Base class
23198
Why explicit interface implementation?
2035
Proper use of the IDisposable interface
57860
Can we create an object of an interface?
33115
Interface naming in Java
85960
Abstract class vs Interface in Java
10143
Why does (does it really?) List implement all these interfaces, not just IList?
152816
Abstract base classes that implement an interface
46988
Using "this" with methods (in Java)
57017
Determining the extended interfaces of a Class
7323
What is the point of interfaces in PHP?