Linked Questions

I've got a generics class, where I want to instantiate an object with the generic type. I want to use an argument for the constructor of the type. My code: public class GenericClass<T> where T ...

I have a generic method that takes in a type T, which i need to be able to call a constructor on that requires a single XmlNode. Currently, I am trying to do that by having an abstract base class that ...

Iam trying to make a generic class that receives a Type. this generic class will need to create an instance from the received type. The received type has two overloads in his constructor, one ...

I am making a base class from which other classes can be derived. public class BaseClass<T> where T { public BaseClass() { TClassObject = new T("SomeText"); // Error here } ...

I have the following: a base class SystemBody (which has 3 readonly fields that must be set in the contructor, and never get changed in the object's lifetime), arbitrary derived classes from ...

I am trying to create a manager for object pools such that I can call a method from my manager in order to retrieve a reserved object in the pool or to create a new object when necessary. The objects ...

I have all kind of classes that represents entities, for example: public class Person { public int PersonID { get; set; } public string PersonName { get; set; } public bool ...

I'm trying to do something like this: public static T NewBinding2<T>(string pCfgName, string pCfgSuffix, string pAddr) where T : System.ServiceModel.Channels.Binding, new() { T ...

I want to take the Exception messages from the db and throw my custom exceptions with a generic structure. My custom exceptions have a construct that takes 2 parameters, string message and parameter ...

If BaseFruit has a constructor that accepts an int weight, can I instantiate a piece of fruit in a generic method like this? public void AddFruit<T>()where T: BaseFruit{ BaseFruit fruit = ...

Does System.Activator.CreateInstance(T) method have performance issues (since I'm suspecting it uses reflection) big enough to discourage us from using it casually?

Currently, I am using something like this: try { dr = SQL.Execute(sql); if(dr != null) { while(dr.Read()) { CustomObject c = new CustomObject(); c....

I am trying to create a generic class which new's up an instance of the generic type. As follows: public class HomepageCarousel<T> : List<T> where T: IHomepageCarouselItem, new() { ...

I'd like to know why the new constraint on a generic type parameter can only be applied without parameters, that is, one may constraint the type to have the parameterless constructor, but one cannot ...

I'm trying to figure out how to use templates in C#. I wrote this: public static List<TValue> deepCopyList<TValue>(List<TValue> src) { List<TValue> arr = new List<...