# IDurableDictionary<K, V>

Package: [Microsoft.Orleans.Journaling](/orleans/docs/api/csharp/microsoft.orleans.journaling/) 10.0.0-alpha.1

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Journaling)

```csharp
public interface IDurableDictionary<K, V> : ICollection<KeyValuePair<K, V>>, IDictionary<K, V>, IEnumerable<KeyValuePair<K, V>>, IEnumerable
    where K : notnull
```