Type Parameters:

AID - Aggregate ID type / 集約IDの型

A - Aggregate type / 集約の型

E - Event type / イベントの型

All Superinterfaces:

EventStoreOptions<EventStoreAsync<AID,A,E>,AID,A,E>

All Known Implementing Classes:

EventStoreAsyncForDynamoDB
```
public interface EventStoreAsync<AID extends AggregateId,A extends Aggregate<A,AID>,E extends Event<AID>>
extends EventStoreOptions<EventStoreAsync<AID,A,E>,AID,A,E>
```
Asynchronous version of EventStore. / EventStoreの非同期版。

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.concurrent.CompletableFuture<java.util.List<E>>`	`getEventsByIdSinceSequenceNumber(java.lang.Class<E> clazz, AID aggregateId, long sequenceNumber)`	Gets the events by the aggregate id and since the sequence number.
`java.util.concurrent.CompletableFuture<java.util.Optional<A>>`	`getLatestSnapshotById(java.lang.Class<A> clazz, AID aggregateId)`	Gets the latest snapshot by the aggregate id.
`static <AID extends AggregateId,A extends Aggregate<A,AID>,E extends Event<AID>> EventStoreAsync<AID,A,E>`	`ofDynamoDB(software.amazon.awssdk.services.dynamodb.DynamoDbAsyncClient dynamoDbAsyncClient, java.lang.String journalTableName, java.lang.String snapshotTableName, java.lang.String journalAidIndexName, java.lang.String snapshotAidIndexName, long shardCount)`
`java.util.concurrent.CompletableFuture<java.lang.Void>`	`persistEvent(E event, long version)`	Persists an event only.
`java.util.concurrent.CompletableFuture<java.lang.Void>`	`persistEventAndSnapshot(E event, A aggregate)`	Persists an event and a snapshot.

Methods inherited from interface com.github.j5ik2o.event.store.adapter.java.EventStoreOptions
withDeleteTtl, withEventSerializer, withKeepSnapshotCount, withKeyResolver, withSnapshotSerializer

Method Detail

ofDynamoDB

static <AID extends AggregateId,A extends Aggregate<A,AID>,E extends Event<AID>> EventStoreAsync<AID,A,E> ofDynamoDB(@Nonnull
                                                                                                                                                   software.amazon.awssdk.services.dynamodb.DynamoDbAsyncClient dynamoDbAsyncClient,
                                                                                                                                                   @Nonnull
                                                                                                                                                   java.lang.String journalTableName,
                                                                                                                                                   @Nonnull
                                                                                                                                                   java.lang.String snapshotTableName,
                                                                                                                                                   @Nonnull
                                                                                                                                                   java.lang.String journalAidIndexName,
                                                                                                                                                   @Nonnull
                                                                                                                                                   java.lang.String snapshotAidIndexName,
                                                                                                                                                   long shardCount)

getLatestSnapshotById

@Nonnull
java.util.concurrent.CompletableFuture<java.util.Optional<A>> getLatestSnapshotById(@Nonnull
                                                                                    java.lang.Class<A> clazz,
                                                                                    @Nonnull
                                                                                    AID aggregateId)

Gets the latest snapshot by the aggregate id. / 集約IDによる最新のスナップショットを取得します。

Parameters:: clazz - class of Aggregate A to be deserialized / デシリアライズ対象の集約Aのクラス; aggregateId - id of Aggregate A / 集約AのID
Returns:: latest snapshot wrapped by CompletableFuture / CompletableFutureでラップされた最新のスナップショット

getEventsByIdSinceSequenceNumber

@Nonnull
java.util.concurrent.CompletableFuture<java.util.List<E>> getEventsByIdSinceSequenceNumber(@Nonnull
                                                                                           java.lang.Class<E> clazz,
                                                                                           @Nonnull
                                                                                           AID aggregateId,
                                                                                           long sequenceNumber)

Gets the events by the aggregate id and since the sequence number. / 集約IDとシーケンス番号以降のイベントを取得します。

Parameters:: clazz - class of Event E to be deserialized / デシリアライズ対象のイベントEのクラス; aggregateId - Aggregate id / 集約のID; sequenceNumber - sequence number / シーケンス番号
Returns:: list of Event wrapped by CompletableFuture / CompletableFutureでラップされたEventのリスト

persistEvent

@Nonnull
java.util.concurrent.CompletableFuture<java.lang.Void> persistEvent(@Nonnull
                                                                    E event,
                                                                    long version)

Persists an event only. / イベントのみを永続化します。

Parameters:: event - Event / イベント; version - version / バージョン
Returns:: CompletableFuture without result / 結果を持たないCompletableFuture

persistEventAndSnapshot

@Nonnull
java.util.concurrent.CompletableFuture<java.lang.Void> persistEventAndSnapshot(@Nonnull
                                                                               E event,
                                                                               @Nonnull
                                                                               A aggregate)

Persists an event and a snapshot. / イベントとスナップショットを永続化します。

Parameters:: event - Event / イベント; aggregate - Aggregate / 集約
Returns:: CompletableFuture without result / 結果を持たないCompletableFuture

Interface EventStoreAsync<AID extends AggregateId,​A extends Aggregate<A,​AID>,​E extends Event<AID>>