# PolicyReference

A reference to a Policy resource.

- Source: Generated code
- Type last changed: v2.274.0 · 20 Oct 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_networksecuritymanager as interfaces_networksecuritymanager } from 'aws-cdk-lib/interfaces';
const policyReference: interfaces_networksecuritymanager.PolicyReference = {
  policyArn: 'policyArn',
};
```

## Properties

- `policyArn`: string (required) — The PolicyArn of the Policy resource.