content: /*
   * Copyright 2022 Alibaba Group Holding Limited.
   *
   * 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.graphscope.format;
  
  import org.apache.hadoop.io.Writable;
  
  import java.io.DataInput;
  import java.io.DataOutput;
  import java.io.IOException;
  
  public class LongLong implements Writable {
      public long first;
      public long second;
  
      @Override
      public String toString() {
          return "LongLong{" + "first=" + first + ", second=" + second + '}';
      }
  
      @Override
      public void write(DataOutput dataOutput) throws IOException {
          dataOutput.writeLong(first);
          dataOutput.writeLong(second);
      }
  
      @Override
      public void readFields(DataInput dataInput) throws IOException {
          first = dataInput.readLong();
          second = dataInput.readLong();
      }
  }
  