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 accord.maelstrom;
  
  import java.io.IOException;
  
  import accord.maelstrom.Packet.Type;
  import com.google.gson.stream.JsonWriter;
  import accord.local.Node.Id;
  
  public class MaelstromInit extends Body
  {
      final Id self;
      final Id[] cluster;
  
      public MaelstromInit(long msg_id, Id self, Id[] cluster)
      {
          super(Type.init, msg_id, SENTINEL_MSG_ID);
          this.self = self;
          this.cluster = cluster;
      }
  
      @Override
      void writeBody(JsonWriter out) throws IOException
      {
          super.writeBody(out);
          out.name("node_id");
          out.value(self.id);
          out.name("node_ids");
          out.beginArray();
          for (Id node : cluster)
              out.value(node.id);
          out.endArray();
      }
  }
  