# DynamoDBTransactionalStateStorage<TState>

Package: [Microsoft.Orleans.Transactions.DynamoDB](/orleans/docs/api/csharp/microsoft.orleans.transactions.dynamodb/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Transactions.DynamoDB) | [Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/AWS/Orleans.Transactions.DynamoDB/TransactionalState/DynamoDBTransactionalStateStorage.cs#L28)

```csharp
public class DynamoDBTransactionalStateStorage<TState> : ITransactionalStateStorage<TState>
    where TState : class, new()
```

Provides DynamoDB-backed transactional state storage.

## Type parameters

- `TState`: The state type.

## Constructors

- [DynamoDBTransactionalStateStorage&lt;TState&gt;(DynamoDBStorage, DynamoDBTransactionalStorageOptions, string, ILogger&lt;DynamoDBTransactionalStateStorage&lt;TState&gt;&gt;)](/orleans/docs/api/csharp/microsoft.orleans.transactions.dynamodb/orleans.transactions.dynamodb.transactionalstate.dynamodbtransactionalstatestorage-1/constructors/constructor-orleans-transactions-dynamodb-dynamodbstorage-orleans-configuration-09bdc93d/)

## Methods

- [Load](/orleans/docs/api/csharp/microsoft.orleans.transactions.dynamodb/orleans.transactions.dynamodb.transactionalstate.dynamodbtransactionalstatestorage-1/methods/load-c71e0ff6/)
- [Store(string?, TransactionalStateMetaData, List&lt;PendingTransactionState&lt;TState&gt;&gt;, long?, long?)](/orleans/docs/api/csharp/microsoft.orleans.transactions.dynamodb/orleans.transactions.dynamodb.transactionalstate.dynamodbtransactionalstatestorage-1/methods/store-string-nullable-orleans-transactions-abstractions-transactionalstatemetada-0e8dee4e/)