---
title: MLFeatureType.state
framework: coreml
role: symbol
role_heading: Case
path: coreml/mlfeaturetype/state
---

# MLFeatureType.state

MLState. Represents a model state that may be updated in each inference.

## Declaration

```swift
case state
```

## See Also

### Feature types

- [MLFeatureType.int64](coreml/mlfeaturetype/int64.md)
- [MLFeatureType.double](coreml/mlfeaturetype/double.md)
- [MLFeatureType.image](coreml/mlfeaturetype/image.md)
- [MLFeatureType.multiArray](coreml/mlfeaturetype/multiarray.md)
- [MLFeatureType.string](coreml/mlfeaturetype/string.md)
- [MLFeatureType.dictionary](coreml/mlfeaturetype/dictionary.md)
- [MLFeatureType.sequence](coreml/mlfeaturetype/sequence.md)
- [MLFeatureType.invalid](coreml/mlfeaturetype/invalid.md)