# IQueueCache.IsUnderPressure

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

```csharp
public abstract bool IsUnderPressure()
```

Returns `true` if this cache is under pressure, `false` otherwise.

### Returns

`true` if this cache is under pressure; otherwise, `false`.