Nullable Class

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

Nullable.cs

Supports a value type that can be assigned null. This class cannot be inherited.

public ref class Nullable abstract sealed

public static class Nullable

type Nullable = class

Public Class Nullable

Inheritance

Object

Nullable

Remarks

For more information about this API, see Supplemental API remarks for Nullable.

Methods

Compare<T>(Nullable<T>, Nullable<T>)	Compares the relative values of two Nullable<T> objects.
Equals<T>(Nullable<T>, Nullable<T>)	Indicates whether two specified Nullable<T> objects are equal.
GetUnderlyingType(Type)	Returns the underlying type argument of the specified nullable type.
GetValueRefOrDefaultRef<T>(Nullable<T>)	Retrieves a readonly reference to the location in the Nullable<T> instance where the value is stored.

See also

• Nullable<T>
• Nullable Types (C# Programming Guide)
• Nullable Value Types (Visual Basic)