# IEventDestination

Implemented by allowed extension event destinations.

Extends: IEventDestination
Implemented by: EventBridgeDestination, LambdaDestination, SnsDestination, SqsDestination

- Source: [`aws-appconfig/lib/extension.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0/packages/aws-cdk-lib/aws-appconfig/lib/extension.ts#L46)
- Type last changed: v2.130.0 · 23 Feb 2024

## Properties

- `extensionUri`: string — The URI of the extension event destination.

- `policyDocument`: [PolicyDocument](/cdk/api/v2/docs/aws-cdk-lib.aws_iam.PolicyDocument.html) — The IAM policy document to invoke the event destination.

- `type`: [SourceType](/cdk/api/v2/docs/aws-cdk-lib.aws_appconfig.SourceType.html) — The type of the extension event destination.