C# 程式設計/關鍵字/new

new 關鍵字有兩個不同的含義

1. 它是一個運算子，它請求由其引數標識的類的新的例項。
2. 它是一個修飾符，它明確地隱藏了成員。

例如，請參見下面的程式碼

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# 關鍵字
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
特殊的 C# 識別符號（上下文關鍵字）
add alias async await dynamic get global nameof partial remove set value when where yield
上下文關鍵字（在查詢中使用）
ascending by descending equals from group in into join let on orderby select where