Pro C# 2010 and the .NET 4 Platform, Fifth Edition

10.4. Creating Custom Generic Methods

While most developers typically use the existing generic types within the base class libraries, it is also possible to build your own generic members and custom generic types. Let's look at how to incorporate custom generics into your own projects. The first step is to build a generic swap method. Begin by creating a new console application named CustomGenericMethods.

When you build custom generic methods, you achieve a supercharged version of traditional method overloading. In Chapter 2, you learned that overloading is the act of defining multiple versions of a single method, which differ by the number of, or type of, parameters.

While overloading is a useful feature in an object oriented language, one ...