# PubSubSubscriptionState.operator !=(PubSubSubscriptionState, PubSubSubscriptionState)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.pubsubsubscriptionstate/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.pubsubsubscriptionstate/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/PubSub/PubSubSubscriptionState.cs#L102)

```csharp
public static bool operator !=(PubSubSubscriptionState left, PubSubSubscriptionState right)
```

### Parameters

- `left` (`PubSubSubscriptionState`)
- `right` (`PubSubSubscriptionState`)