# ResourceMetricsConfigurationReference

A reference to a ResourceMetricsConfiguration 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_cloudwatch as interfaces_cloudwatch } from 'aws-cdk-lib/interfaces';
const resourceMetricsConfigurationReference: interfaces_cloudwatch.ResourceMetricsConfigurationReference = {
  resourceArn: 'resourceArn',
};
```

## Properties

- `resourceArn`: string (required) — The ResourceArn of the ResourceMetricsConfiguration resource.