DynamoDB property that marks up current member as a hash key element. Exactly one member in a class must be marked with this attribute. Members that are marked as hash key must be convertible to a Primitive object.
Inheritance Hierarchy
System.Attribute
Amazon.DynamoDBv2.DataModel.DynamoDBAttribute
Amazon.DynamoDBv2.DataModel.DynamoDBRenamableAttribute
Amazon.DynamoDBv2.DataModel.DynamoDBPropertyAttribute
Amazon.DynamoDBv2.DataModel.DynamoDBHashKeyAttribute
Namespace: Amazon.DynamoDBv2.DataModel
Assembly: AWSSDK.DynamoDBv2.dll
Version: 3.x.y.z
Syntax
public class DynamoDBHashKeyAttribute : DynamoDBPropertyAttribute _Attribute
The DynamoDBHashKeyAttribute type exposes the following members
Constructors
| Name | Description | |
|---|---|---|
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DynamoDBHashKeyAttribute() |
Default constructor |
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DynamoDBHashKeyAttribute(string) |
Constructor that specifies an alternate attribute name |
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DynamoDBHashKeyAttribute(Type) |
Constructor that specifies a custom converter. Converter must be the type of a class that implements IPropertyConverter. |
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DynamoDBHashKeyAttribute(string, Type) |
Constructor that specifies an alternate attribute name and a custom converter. Converter must be the type of a class that implements IPropertyConverter. |
Properties
| Name | Type | Description | |
|---|---|---|---|
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AttributeName | System.String | Inherited from Amazon.DynamoDBv2.DataModel.DynamoDBRenamableAttribute. |
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Converter | System.Type | Inherited from Amazon.DynamoDBv2.DataModel.DynamoDBPropertyAttribute. |
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StoreAsEpoch | System.Boolean | Inherited from Amazon.DynamoDBv2.DataModel.DynamoDBPropertyAttribute. |
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TypeId | System.Object | Inherited from System.Attribute. |
Version Information
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5, 4.0, 3.5