
How do I make the return type of a method generic?
Is there a way to make this method generic so I can return a string, bool, int, or double? Right now, it's returning a string, but if it's able find "true" or "false" as the
How to register dependency injection with generic types? (.net core)
May 23, 2019 · I have an asp.net core web app with multiple parameters in appSettings.json file. I didnt' want to have services having IOptions<MyObject> in the constructor. I wanted MyObject in the …
Generics in C#, using type of a variable as parameter
Feb 11, 2015 · DoesEntityExist<string> This is how the compiler is able to enfore compile-time type safety. For the scenario you describe, you should pass the type as an argument that can be …
How do I write a genric display function in C to display void pointers ...
Dec 13, 2020 · How do I write a genric display function in C to display void pointers of all data types? Asked 4 years, 11 months ago Modified 4 years, 11 months ago Viewed 424 times
How do I get a class instance of generic type T? - Stack Overflow
I have a generics class, Foo<T>. In a method of Foo, I want to get the class instance of type T, but I just can't call T.class. What is the preferred way to get around it using T.class?
Is List in C# generic or non Generic? - Stack Overflow
Dec 11, 2021 · According to my understanding, a generic is something which can only store a specific datatype in it. In my previous StackOverflow post, I asked a question using an ArrayList (a non …
java - Jackson - Deserialize using generic class - Stack Overflow
I have a json string, which I should deSerialize to the following class class Data <T> { int found; Class<T> hits } How do I do it? This is the usual way mapper.readValue(json...
Creating zod schema for generic interface - Stack Overflow
Dec 24, 2022 · export interface PaginatedResponse<T> { pageIndex: number; pageSize: number; totalCount: number; totalPages: number; items: Array<T>; } And then I want to turn it in zod schema …
java - Create generic List - Stack Overflow
Mar 20, 2013 · How I can create genric List in Java? I also can pass Class<T> instance to the method. Like this:
how to define python generic classes - Stack Overflow
Nov 17, 2022 · Type checking vs runtime After writing this, I finally understood @Alexander point in first comment: whatever you write in annotations, it does not affect runtime, and your code is executed in …