public EndpointItemResponse withMessage(String message) {
        setMessage(message);
        return this;
    }
<p>
The custom message that's returned in the response as a result of processing the endpoint data.
</p>

@param message
       The custom message that's returned in the response as a result of processing the endpoint data.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-pinpoint/src/main/java/com/amazonaws/services/pinpoint/model/EndpointItemResponse.java