# StateMachineReference

A reference to a StateMachine resource.

- Source: Generated code
- Type last changed: v2.224.0 · 13 Nov 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_stepfunctions as interfaces_stepfunctions } from 'aws-cdk-lib/interfaces';
const stateMachineReference: interfaces_stepfunctions.StateMachineReference = {
  stateMachineArn: 'stateMachineArn',
};
```

## Properties

- `stateMachineArn`: string (required) — The Arn of the StateMachine resource.