code: /*
   * Copyright 2019 Mitsunori Komatsu (komamitsu)
   *
   * 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 org.komamitsu.fluency.recordformat;
  
  import com.fasterxml.jackson.databind.Module;
  
  import java.nio.ByteBuffer;
  import java.util.Collections;
  import java.util.List;
  import java.util.Map;
  
  public interface RecordFormatter
  {
      byte[] format(String tag, Object timestamp, Map<String, Object> data);
  
      byte[] formatFromMessagePack(String tag, Object timestamp, byte[] mapValue, int offset, int len);
  
      byte[] formatFromMessagePack(String tag, Object timestamp, ByteBuffer mapValue);
  
      String formatName();
  
      class Config
      {
          private List<Module> jacksonModules = Collections.emptyList();
  
          public List<Module> getJacksonModules()
          {
              return jacksonModules;
          }
  
          public void setJacksonModules(List<Module> jacksonModules)
          {
              this.jacksonModules = jacksonModules;
          }
      }
  }
  