software.amazon.awssdk.extensions.dynamodb.mappingclient

Interface DynamoDbAsyncTable<T>

Type Parameters:

T - The type of the modelled object.

All Superinterfaces:

MappedTableResource<T>

All Known Implementing Classes:

DefaultDynamoDbAsyncTable

public interface DynamoDbAsyncTable<T>
extends MappedTableResource<T>

Asynchronous interface for running commands against an object that is linked to a specific DynamoDb table resource and therefore knows how to map records from that table into a modelled object.

Method Summary

Modifier and Type	Method and Description
default CompletableFuture<Void>	createTable(CreateTableEnhancedRequest request)
default CompletableFuture<T>	deleteItem(DeleteItemEnhancedRequest<T> request)
default CompletableFuture<T>	getItem(GetItemEnhancedRequest request)
DynamoDbAsyncIndex<T>	index(String indexName) Returns a mapped index that can be used to execute commands against a secondary index belonging to the table being mapped by this object.
default CompletableFuture<Void>	putItem(PutItemEnhancedRequest<T> request)
default SdkPublisher<Page<T>>	query(QueryEnhancedRequest request)
default SdkPublisher<Page<T>>	scan(ScanEnhancedRequest request)
default CompletableFuture<T>	updateItem(UpdateItemEnhancedRequest<T> request)

Methods inherited from interface software.amazon.awssdk.extensions.dynamodb.mappingclient.MappedTableResource

keyFrom, mapperExtension, tableName, tableSchema

Method Detail

index

DynamoDbAsyncIndex<T> index(String indexName)

Returns a mapped index that can be used to execute commands against a secondary index belonging to the table being mapped by this object. Note that only a subset of the commands that work against a table will work against a secondary index.

Parameters:

indexName - The name of the secondary index to build the command interface for.

Returns:

An DynamoDbAsyncIndex object that can be used to execute database commands against.

createTable

default CompletableFuture<Void> createTable(CreateTableEnhancedRequest request)

deleteItem

default CompletableFuture<T> deleteItem(DeleteItemEnhancedRequest<T> request)

getItem

default CompletableFuture<T> getItem(GetItemEnhancedRequest request)

query

default SdkPublisher<Page<T>> query(QueryEnhancedRequest request)

putItem

default CompletableFuture<Void> putItem(PutItemEnhancedRequest<T> request)

scan

default SdkPublisher<Page<T>> scan(ScanEnhancedRequest request)

updateItem

default CompletableFuture<T> updateItem(UpdateItemEnhancedRequest<T> request)