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# MLStateConstraint

Constraint of a state feature value.

```
class MLStateConstraint
```

## Topics

### Inspecting a state constraint

[`bufferShape`](/documentation/CoreML/MLStateConstraint/bufferShape-4zb3w)

The shape of the state buffer.

[`bufferShape`](/documentation/CoreML/MLStateConstraint/bufferShape-6o5vn)

The shape of the state buffer.

[`dataType`](/documentation/CoreML/MLStateConstraint/dataType)

The data type of scalars in the state buffer.


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