software.amazon.awssdk.extensions.dynamodb.mappingclient.core

Class DynamoDbAsyncMappedDatabase

java.lang.Object

software.amazon.awssdk.extensions.dynamodb.mappingclient.core.DynamoDbAsyncMappedDatabase

All Implemented Interfaces:

AsyncMappedDatabase

@ThreadSafe
public final class DynamoDbAsyncMappedDatabase
extends Object
implements AsyncMappedDatabase

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DynamoDbAsyncMappedDatabase.Builder

Method Summary

Modifier and Type	Method and Description
static DynamoDbAsyncMappedDatabase.Builder	builder()
DynamoDbAsyncClient	dynamoDbAsyncClient()
boolean	equals(Object o)
<T> CompletableFuture<T>	execute(DatabaseOperation<?,?,T> operation) Executes a command against the database.
int	hashCode()
MapperExtension	mapperExtension()
<T> DynamoDbAsyncMappedTable<T>	table(String tableName, TableSchema<T> tableSchema) Returns a mapped table that can be used to execute commands that work with mapped items against that table.
DynamoDbAsyncMappedDatabase.Builder	toBuilder()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Detail

builder

public static DynamoDbAsyncMappedDatabase.Builder builder()

execute

public <T> CompletableFuture<T> execute(DatabaseOperation<?,?,T> operation)

Description copied from interface: AsyncMappedDatabase

Executes a command against the database.

Specified by:

execute in interface AsyncMappedDatabase

Type Parameters:

T - The expected return type from the operation. This is typically inferred by the compiler.

Parameters:

operation - The operation to be performed in the context of the database.

Returns:

A CompletableFuture of the result of the operation being executed. The documentation on the operation itself should have more information.

table

public <T> DynamoDbAsyncMappedTable<T> table(String tableName,
                                             TableSchema<T> tableSchema)

Description copied from interface: AsyncMappedDatabase

Returns a mapped table that can be used to execute commands that work with mapped items against that table.

Specified by:

table in interface AsyncMappedDatabase

Type Parameters:

T - THe modelled object type being mapped to this table.

Parameters:

tableName - The name of the physical table persisted by DynamoDb.

tableSchema - A TableSchema that maps the table to a modelled object.

Returns:

A AsyncMappedTable object that can be used to execute table operations against.

dynamoDbAsyncClient

public DynamoDbAsyncClient dynamoDbAsyncClient()

mapperExtension

public MapperExtension mapperExtension()

toBuilder

public DynamoDbAsyncMappedDatabase.Builder toBuilder()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object