public CustomEmailLambdaVersionConfigType withLambdaArn(String lambdaArn) {
        setLambdaArn(lambdaArn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) of the function that you want to assign to your Lambda trigger.
</p>

@param lambdaArn
       The Amazon Resource Name (ARN) of the function that you want to assign to your Lambda trigger.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-cognitoidp/src/main/java/com/amazonaws/services/cognitoidp/model/CustomEmailLambdaVersionConfigType.java