/**
 * 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.
 */
import { Endpoints, MessageQueue, TopicRouteData } from '../route';
export declare class PublishingLoadBalancer {
    #private;
    constructor(topicRouteData: TopicRouteData, index?: number);
    update(topicRouteData: TopicRouteData): PublishingLoadBalancer;
    takeMessageQueues(excluded: Map<string, Endpoints>, count: number): MessageQueue[];
    takeMessageQueueByMessageGroup(messageGroup: string): MessageQueue;
    equals(other: PublishingLoadBalancer): boolean;
    hashCode(): number;
}