2014年4月30日 · 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 …

2008年10月16日 · 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 …

2014年3月24日 · 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. …

What keeps us from comparing the values of generic types which are known to be IComparable? Doesn't it somehow defeat the entire purpose of generic constraints?

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?

2009年4月30日 · 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 …

2010年1月27日 · 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 …

2013年6月5日 · I am looking for a correct status code to send for a gneral failure through an api. The exact scenario is failing to add an product to a shopping cart. The failure could happen for …

2015年3月26日 · Note about the placing of the function parameter list When using a Generic() to select a function based on the controlling-expression you have the choice of including the …

2017年1月5日 · 26 This extension method outputs the simple type name for non-generic types, and appends the list of generic arguments for generic types. This works fine for scenarios …