Nullable Class
Important
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Supports a value type that can be assigned null
. This class cannot be inherited.
public ref class Nullable abstract sealed
public static class Nullable
[System.Runtime.InteropServices.ComVisible(true)]
public static class Nullable
type Nullable = class
[<System.Runtime.InteropServices.ComVisible(true)>]
type Nullable = class
Public Class Nullable
- Inheritance
-
Nullable
- Attributes
For more information about this API, see Supplemental API remarks for Nullable.
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. |
Get |
Returns the underlying type argument of the specified nullable type. |
Get |
Retrieves a readonly reference to the location in the Nullable<T> instance where the value is stored. |
Product | Versions |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1 |
UWP | 10.0 |
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