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High level DynamoDbMapper client
/*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0
*/
package aws.sdk.kotlin.hll.dynamodbmapper.model
import aws.sdk.kotlin.hll.dynamodbmapper.operations.IndexOperations
import aws.smithy.kotlin.runtime.ExperimentalApi
/**
* Represents a secondary index on a table in DynamoDB and an associated item schema. Operations on this index will
* invoke low-level operations and map items to objects.
* @param T The type of objects which will be read from this index
*/
@ExperimentalApi
public interface Index :
IndexSpec,
IndexOperations,
ItemSource {
/**
* Represents a secondary index whose primary key is a single partition key
* @param T The type of objects which will be read from this index
* @param PK The type of the partition key property, either [String], [Number], or [ByteArray]
*/
@ExperimentalApi
public interface PartitionKey :
Index,
PersistenceSpec.PartitionKey
/**
* Represents a secondary index whose primary key is a composite of a partition key and a sort key
* @param T The type of objects which will be read from this index
* @param PK The type of the partition key property, either [String], [Number], or [ByteArray]
* @param SK The type of the sort key property, either [String], [Number], or [ByteArray]
*/
@ExperimentalApi
public interface CompositeKey :
Index,
PersistenceSpec.CompositeKey
}
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