C# Generics and Type Checking - Stack Overflow
In case you happen to have a generic method that returns a generic value but doesn't have generic parameters, you can use default(T) + (T)(object) cast, together with C# 8 pattern …
What's the difference between "general" and "generic"?
Apr 30, 2014 · Generic is the opposite of specific. Generic and specific refer to the identification of a fact. Specific means a fact that has been specified. If you ask for (specify) a pain reliever, …
Nullable type as a generic parameter possible? - Stack Overflow
Oct 16, 2008 · The type 'int?' must be a non-nullable value type in order to use it as parameter 'T' in the generic type or method Is specifying a nullable type as a generic parameter at all possible?
How do you provide a default type for generics? - Stack Overflow
Jul 8, 2009 · The generic parameter type will be the same for all methods, so I would like it at the class level. I know I could make a generic version and then inherit from it for the int version, …
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?
How do I call a generic method using a Type variable?
What's the best way to call a generic method when the type parameter isn't known at compile time, but instead is obtained dynamically at runtime? Consider the following sample code - …
Creating a generic method in C# - Stack Overflow
Jan 27, 2010 · I am trying to combine a bunch of similar methods into a generic method. I have several methods that return the value of a querystring, or null if that querystring does not exist …
How can I pass in a func with a generic type parameter?
Mar 24, 2014 · You can certainly define generic delegates, after all, that's exactly what Func and Action are. They are treated as generic definitions, just like generic interfaces and classes are. …
Generics in C#, using type of a variable as parameter
Feb 11, 2015 · The point about generic types, is that although you may not know them at "coding time", the compiler needs to be able to resolve them at compile time. Why? Because under the …
How to define generic type limit to primitive types?
Apr 30, 2009 · I have the following method with generic type: T GetValue<T> (); I would like to limit T to primitive types such as int, string, float but not class type. I know I can define generic …