# CachedMessage.GetHashCode

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

[Source](https://github.com/dotnet/orleans/blob/1644940b035c7bdf215a4fd7135757c06bcfe9ec/src/Orleans.Streaming/Common/PooledCache/CachedMessage.cs#L58)

```csharp
public override readonly int GetHashCode()
```

Returns the hash code for this instance.

### Returns

A 32-bit signed integer that is the hash code for this instance.