class LambdaFunction

Language	Type name
.NET	Amazon.CDK.AWS.Events.Targets.LambdaFunction
Go	github.com/aws/aws-cdk-go/awscdk/v2/awseventstargets#LambdaFunction
Java	software.amazon.awscdk.services.events.targets.LambdaFunction
Python	aws_cdk.aws_events_targets.LambdaFunction
TypeScript (source)	aws-cdk-lib » aws_events_targets » LambdaFunction

Implements IRuleTarget

Use an AWS Lambda function as an event rule target.

Example

const myFunctionHandler = new lambda.Function(this, 'MyFunction', {
  code: lambda.Code.fromAsset('resource/myfunction'),
  runtime: lambda.Runtime.NODEJS_LATEST,
  handler: 'index.handler',
});

const eventRule = cloudtrail.Trail.onEvent(this, 'MyCloudWatchEvent', {
  target: new targets.LambdaFunction(myFunctionHandler),
});

eventRule.addEventPattern({
  account: ['123456789012'],
  source: ['aws.s3'],
});

Initializer

new LambdaFunction(handler: IFunction, props?: LambdaFunctionProps)

Parameters

• handler IFunction
• props LambdaFunctionProps

Methods

Name	Description
bind(rule, _id?)	Returns a RuleTarget that can be used to trigger this Lambda as a result from an EventBridge event.

---

bind(rule, _id?)

public bind(rule: IRuleRef, _id?: string): RuleTargetConfig

Parameters

• rule IRuleRef
• _id string

Returns

• RuleTargetConfig

Returns a RuleTarget that can be used to trigger this Lambda as a result from an EventBridge event.