Package software.amazon.awscdk.services.dynamodb

Interface CfnGlobalTable.StreamSpecificationProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnGlobalTable.StreamSpecificationProperty.Jsii$Proxy

Enclosing class:

CfnGlobalTable

@Stability(Stable)
public static interface CfnGlobalTable.StreamSpecificationProperty
extends software.amazon.jsii.JsiiSerializable

Represents the DynamoDB Streams configuration for a table in DynamoDB .

You can only modify this value for a AWS::DynamoDB::GlobalTable resource configured for multi-Region eventual consistency (MREC, the default) if that resource contains only one entry in Replicas . You must specify a value for this property for a AWS::DynamoDB::GlobalTable resource configured for MREC with more than one entry in Replicas . For Multi-Region Strong Consistency (MRSC), Streams are not required and can be changed for existing tables.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.dynamodb.*;
 StreamSpecificationProperty streamSpecificationProperty = StreamSpecificationProperty.builder()
         .streamViewType("streamViewType")
         .build();
 

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-dynamodb-globaltable-streamspecification.html

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	CfnGlobalTable.StreamSpecificationProperty.Builder	A builder for CfnGlobalTable.StreamSpecificationProperty
static final class	CfnGlobalTable.StreamSpecificationProperty.Jsii$Proxy	An implementation for CfnGlobalTable.StreamSpecificationProperty

Method Summary

Modifier and Type	Method	Description
static CfnGlobalTable.StreamSpecificationProperty.Builder	builder()
String	getStreamViewType()	When an item in the table is modified, StreamViewType determines what information is written to the stream for this table.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getStreamViewType

@Stability(Stable)
@NotNull
String getStreamViewType()

When an item in the table is modified, StreamViewType determines what information is written to the stream for this table.

Valid values for StreamViewType are:

• KEYS_ONLY - Only the key attributes of the modified item are written to the stream.
• NEW_IMAGE - The entire item, as it appears after it was modified, is written to the stream.
• OLD_IMAGE - The entire item, as it appeared before it was modified, is written to the stream.
• NEW_AND_OLD_IMAGES - Both the new and the old item images of the item are written to the stream.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-dynamodb-globaltable-streamspecification.html#cfn-dynamodb-globaltable-streamspecification-streamviewtype

builder

@Stability(Stable)
static CfnGlobalTable.StreamSpecificationProperty.Builder builder()

Returns:

a CfnGlobalTable.StreamSpecificationProperty.Builder of CfnGlobalTable.StreamSpecificationProperty