public String getInvokeModelEndpointRoleArn() {
        return this.invokeModelEndpointRoleArn;
    }
<p>
The IAM role used to invoke the model endpoint.
</p>

@return The IAM role used to invoke the model endpoint.
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/PutExternalModelRequest.java