Generic programming-泛型编程

Generic programming is a style of computer programming in which algorithms are written in terms of types to-be-specified-later that are then instantiated when needed for specific types provided as parameters. This approach, pioneered by ML in 1973,^[1][2] permits writing common functions or types that differ only in the set of types on which they operate when used, thus reducing duplication. Such software entities are known as generics in Ada, C, C#, Delphi, Eiffel, F#, Java, Objective-C, Rust, Swift, TypeScript and Visual Basic .NET.

 

https://en.wikipedia.org/wiki/Generic_programming