content: /*
   * Copyright 1999-2020 Alibaba Group Holding Ltd.
   *
   * 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.alibaba.nacos.naming.push;
  
  import com.alibaba.nacos.naming.core.v2.pojo.Service;
  import com.alibaba.nacos.naming.pojo.Subscriber;
  import com.alibaba.nacos.naming.push.v2.NamingSubscriberServiceV2Impl;
  
  import java.util.Collection;
  import java.util.HashSet;
  
  /**
   * Naming subscriber service for local.
   *
   * @author xiweng.yy
   */
  @org.springframework.stereotype.Service
  public class NamingSubscriberServiceLocalImpl implements NamingSubscriberService {
      
      private final NamingSubscriberServiceV2Impl namingSubscriberServiceV2;
      
      public NamingSubscriberServiceLocalImpl(NamingSubscriberServiceV2Impl namingSubscriberServiceV2) {
          this.namingSubscriberServiceV2 = namingSubscriberServiceV2;
      }
      
      @Override
      public Collection<Subscriber> getSubscribers(String namespaceId, String serviceName) {
          return new HashSet<>(namingSubscriberServiceV2.getSubscribers(namespaceId, serviceName));
      }
      
      @Override
      public Collection<Subscriber> getSubscribers(Service service) {
          return new HashSet<>(namingSubscriberServiceV2.getSubscribers(service));
      }
      
      @Override
      public Collection<Subscriber> getFuzzySubscribers(String namespaceId, String serviceName) {
          return new HashSet<>(namingSubscriberServiceV2.getFuzzySubscribers(namespaceId, serviceName));
      }
      
      @Override
      public Collection<Subscriber> getFuzzySubscribers(Service service) {
          return new HashSet<>(namingSubscriberServiceV2.getFuzzySubscribers(service));
      }
  }
  