# ChannelId.operator ==(ChannelId, ChannelId)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.channelid/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.channelid/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.BroadcastChannel/ChannelId.cs#L143)

```csharp
public static bool operator ==(ChannelId s1, ChannelId s2)
```

Compares two [ChannelId](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.channelid/) instances for equality.

### Parameters

- `s1` (`ChannelId`): The first stream identity.
- `s2` (`ChannelId`): The second stream identity.

### Returns

The result of the operator.