Currently I pass a Type Attribute to a class.

public class MyClass<Type> {...}

But now I want the condition to exist that the given Type implements an interface. This is my vain attempt to solve this problem:

public class MyClass<Type implements MyInterface> {...}

Maybe this helps to understand what I want to achieve.

Thank you in advance!

CodePudding user response：

In TypeScript these are called generic constraints.

This is how you would write it in your case:

public class MyClass<Type extends MyInterface> {...}