/**
* JBoss, Home of Professional Open Source
* Copyright Red Hat, Inc., and individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.aerogear.simplepush.protocol;
/**
* Represents the handshake response message, 'hello' message type, in the
* <a href="https://wiki.mozilla.org/WebAPI/SimplePush/Protocol">SimplePush specification protocol</a>.
* This is sent as the response to a 'hello' message.
*
*/
public interface HelloResponse extends MessageType {
String UAID_FIELD = "uaid";
/**
* A globally unique identifier for a UserAgent created by the SimplePush Server.
*
* @return {@code String} a globally unique id for a UserAgent, or an empty String if the UserAgent has not
* been assigned a uaid yet or wants to reset it, which will create a new one.
*/
String getUAID();
}