# IDurableDictionaryCommandHandler<TKey, TValue>.ApplySet(TKey, TValue)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.idurabledictionarycommandhandler-2/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.idurabledictionarycommandhandler-2/methods/)

```csharp
public abstract void IDurableDictionaryCommandHandler<TKey, ApplySet(TKey key, TValue value)
```

Applies a set command.

### Parameters

- `key` (`TKey`)
- `value` (`TValue`)