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 org.apache.cassandra.service.accord.txn;
  
  import accord.api.Result;
  
  public interface TxnResult extends Result
  {
      enum Kind
      {
          txn_data(0),
          retry_new_protocol(1),
          range_read(2);
  
          int id;
  
          Kind(int id)
          {
              this.id = id;
          }
      }
  
      Kind kind();
  
      long estimatedSizeOnHeap();
  }
  