---
title: classCount
framework: createmlcomponents
role: symbol
role_heading: Instance Property
path: createmlcomponents/treeclassifiermodel/classcount
---

# classCount

The number of classes.

## Declaration

```swift
var classCount: Int { get }
```

## See Also

### Getting the properties

- [featureColumnNames](createmlcomponents/treeclassifiermodel/featurecolumnnames.md)
- [predictionColumnName](createmlcomponents/treeclassifiermodel/predictioncolumnname.md)