ceph/src/arrow/java/vector/src/main/java/org/apache/arrow/vector/ipc/message/FBSerializable.java

   1 /*
   2  * Licensed to the Apache Software Foundation (ASF) under one or more
   3  * contributor license agreements.  See the NOTICE file distributed with
   4  * this work for additional information regarding copyright ownership.
   5  * The ASF licenses this file to You under the Apache License, Version 2.0
   6  * (the "License"); you may not use this file except in compliance with
   7  * the License.  You may obtain a copy of the License at
   8  *
   9  *    http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 package org.apache.arrow.vector.ipc.message;
  19
  20 import com.google.flatbuffers.FlatBufferBuilder;
  21
  22 /**
  23  * Interface for serializing to FlatBuffers.
  24  */
  25 public interface FBSerializable {
  26   /**
  27    * Returns the number of bytes taken to serialize the data in builder after writing to it.
  28    */
  29   int writeTo(FlatBufferBuilder builder);
  30 }