I would like to ask for your help regarding the following problem.
There is an interface which has more implementations:
public interface MyInterface {
void method();
}
public class MyInterfaceA implements MyInterface
public class MyInterfaceB implements MyInterface
and there is a class which uses these implementations of the interface in its different methods:
public class MyClass {
public void firstMethod() {
new MyInterfaceA().method();
}
public void secondMethod() {
new MyInterfaceB().method();
}
}
My problem is that I wouldn't like to create new specific instances in the methods of the class, so somehow I would like to hide which implementation is used.
Do you know a nice solution for this? Is there any design pattern what I can use? How can I hide the concrete implementations or I cannot?
Thanks for your answers in advance!
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