What is the use of an empty interface without methods?
63715
What is the purpose for using an empty interface that extends another in Java?
35653
Should methods in a Java interface be declared with or without a public access modifier?
155637
Create object instance without invoking constructor?
50570
When to use an interface instead of an abstract class and vice versa?
57860
Can we create an object of an interface?
7323
What is the point of interfaces in PHP?
73000
what is the actual use of interface in java?
137841
Private Interfaces
100925
Does an interface by default extend Object?
15374
JDBC- Implementation of interfaces
64440
Is there a downside to adding an anonymous empty delegate on event declaration?
18493
Why is an empty function considered a function?
112804
Java Interface Usage Guidelines -- Are getters and setters in an interface bad?
23964
Why does Java have a "NullPointerException" when there are no pointers in Java?
132306
Java - Interface, instantiating an interface?
110761
Class with single method -- best approach?
113976
Methods visibility in interface