/** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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.leansoft.luxun.broker; import java.io.Closeable; import java.util.List; /** * * @author bulldog * */ public interface BrokerInfo extends Closeable { /** * Return a list of broker ids * * @return broker id list */ List<Integer> getBrokerIdList(); /** * Get broker by id * * @param brokerId the broker for which the info is to be returned * @return host and port of brokerId */ Broker getBrokerInfo(int brokerId); /** * Cleanup */ void close(); }