/*
* Copyright 2009-2016 Weibo, Inc.
*
* 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 com.weibo.api.motan.registry;
import com.weibo.api.motan.rpc.URL;
import java.util.Collection;
/**
* Register service to Restery center.
*
* @author fishermen
* @version V1.0 created at: 2013-5-16
*/
public interface RegistryService {
/**
* register service to registry
*
* @param url
*/
void register(URL url);
/**
* unregister service to registry
*
* @param url
*/
void unregister(URL url);
/**
* set service status to available, so clients could use it
*
* @param url service url to be available, <b>null</b> means all services
*/
void available(URL url);
/**
* set service status to unavailable, client should not discover services of unavailable state
*
* @param url service url to be unavailable, <b>null</b> means all services
*/
void unavailable(URL url);
Collection<URL> getRegisteredServiceUrls();
}