# HostReference

A reference to a Host resource.

- Source: Generated code
- Type last changed: v2.268.0 · 2 Sep 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_codeconnections as interfaces_codeconnections } from 'aws-cdk-lib/interfaces';
const hostReference: interfaces_codeconnections.HostReference = {
  hostArn: 'hostArn',
};
```

## Properties

- `hostArn`: string (required) — The HostArn of the Host resource.