C# Programming/Keywords/new

The new keyword has two different meanings:

1. It is an operator that requests a new instance of the class identified by its argument.
2. It is a modifier that explicitly hides a member.

As an example, see the code below:

public class Car
{
    public void go()
    {
    }
}

Car theCar = new Car();       // The new operator creates a Car instance

int i = new int();            // Identical to … = 0;

public class Lamborghini : Car
{
    public new void go()      // Hides Car.go() with this method
    {
    }
}

C# Keywords
abstract as base bool break byte case catch char checked class const continue decimal default delegate do double else enum event explicit extern false finally fixed float for foreach goto if implicit in int interface internal is lock long namespace new null object operator out override params private protected public readonly ref return sbyte sealed short sizeof stackalloc static string struct switch this throw true try typeof uint ulong unchecked unsafe ushort using var virtual void volatile while
Special C# Identifiers (Contextual Keywords)
add alias async await dynamic get global nameof partial remove set value when where yield
Contextual Keywords (Used in Queries)
ascending by descending equals from group in into join let on orderby select where