---
title: BNNSGraphMessageLevelWarning
framework: accelerate
role: symbol
role_heading: Global Variable
path: accelerate/bnnsgraphmessagelevelwarning
---

# BNNSGraphMessageLevelWarning

A constant that specifies warning message types.

## Declaration

```swift
var BNNSGraphMessageLevelWarning: BNNSGraphMessageLevel { get }
```

## See Also

### Instance properties

- [rawValue](accelerate/bnnsgraphmessagelevel/rawvalue.md)
- [BNNSGraphMessageLevelInfo](accelerate/bnnsgraphmessagelevelinfo.md)
- [BNNSGraphMessageLevelError](accelerate/bnnsgraphmessagelevelerror.md)
- [BNNSGraphMessageLevelUnsupported](accelerate/bnnsgraphmessagelevelunsupported.md)