# PooledQueueCache.Add(List<CachedMessage>, DateTime)

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

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Common/PooledCache/PooledQueueCache.cs#L382-L388)

```csharp
public void Add(List<CachedMessage> messages, DateTime dequeueTime)
```

Add a list of queue message to the cache

### Parameters

- `messages` (`List<CachedMessage>`)
- `dequeueTime` (`DateTime`)