DynamoDBNull Class | AWS SDK for .NET V3

A DynamoDBEntry that represents a DynamoDB null (NULL) type.

Inheritance Hierarchy

System.Object
Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry
Amazon.DynamoDBv2.DocumentModel.DynamoDBNull

Namespace: Amazon.DynamoDBv2.DocumentModel
Assembly: AWSSDK.DynamoDBv2.dll
Version: 3.x.y.z

Syntax

public class DynamoDBNull : DynamoDBEntry
         ICloneable

The DynamoDBNull type exposes the following members

Constructors

	Name	Description
	DynamoDBNull()	Default Constructor.

Methods

Note:

Asynchronous operations (methods ending with Async) in the table below are for .NET 4.5 or higher. For .NET 3.5 the SDK follows the standard naming convention of BeginMethodName and EndMethodName to indicate asynchronous operations - these method pairs are not shown in the table below.

	Name	Description
	AsArrayOfDynamoDBEntry()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsArrayOfPrimitive()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsArrayOfString()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsBoolean()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsByte()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsByteArray()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsChar()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDateTime()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDateTimeUtc()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDecimal()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDocument()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDouble()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDynamoDBBool()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDynamoDBList()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsDynamoDBNull()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsGuid()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsHashSetOfByteArray()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsHashSetOfDynamoDBEntry()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsHashSetOfMemoryStream()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsHashSetOfPrimitive()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsHashSetOfString()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsInt()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfByteArray()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfDocument()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfDynamoDBEntry()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfMemoryStream()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfPrimitive()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsListOfString()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsLong()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsMemoryStream()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsPrimitive()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsPrimitiveList()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsSByte()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsShort()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsSingle()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsString()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsUInt()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsULong()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	AsUShort()	Inherited from Amazon.DynamoDBv2.DocumentModel.DynamoDBEntry.
	Clone()	Implement the Clone method.

Fields

	Name	Type	Description
	Null	Amazon.DynamoDBv2.DocumentModel.DynamoDBNull	Constant DynamoDBNull for the Null value.

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5 and newer, 3.5