What is the purpose to use an empty interface?
119009
What is an empty interface used for
65944
Easier way of writing null or empty?
848
Why can't I define a static method in a Java interface?
96666
Does JavaScript have the interface type (such as Java's 'interface')?
66575
Why use an interface in Apex?
33679
Why should the interface for a Java class be preferred?
31730
Why do we use Interface? Is it only for Standardization?
102832
Difference between generic argument constrained to an interface and just using the interface
69315
Should you always Code To Interfaces In Java
15691
Interface vs Base class
75561
Comment the interface, implementation or both?
54143
Why is the default value of the string type null instead of an empty string?
55032
Why do I need an IoC container as opposed to straightforward DI code?
56593
Do fragments really need an empty constructor?
43837
Implementing interface properties in interfaces with a setter?
145574
Empty function, what is it?
5607
How do you declare an interface in C++?