content: /*
   * 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 org.apache.bifromq.baserpc.client.loadbalancer;
  
  import org.apache.bifromq.baserpc.BluePrint;
  import io.grpc.LoadBalancer;
  import io.grpc.LoadBalancerProvider;
  import lombok.AllArgsConstructor;
  
  @AllArgsConstructor
  public class TrafficDirectiveLoadBalancerProvider extends LoadBalancerProvider {
      private final BluePrint bluePrint;
      private final IServerSelectorUpdateListener updateListener;
  
      @Override
      public boolean isAvailable() {
          return true;
      }
  
      @Override
      public int getPriority() {
          return 6;
      }
  
      @Override
      public String getPolicyName() {
          return bluePrint.serviceDescriptor().getName() + hashCode();
      }
  
      @Override
      public LoadBalancer newLoadBalancer(LoadBalancer.Helper helper) {
          return new TrafficDirectiveLoadBalancer(helper, updateListener);
      }
  }
  