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.bookkeeper.stream.storage.api.kv;
  
  import java.util.concurrent.CompletableFuture;
  import org.apache.bookkeeper.stream.proto.kv.rpc.DeleteRangeRequest;
  import org.apache.bookkeeper.stream.proto.kv.rpc.DeleteRangeResponse;
  import org.apache.bookkeeper.stream.proto.kv.rpc.IncrementRequest;
  import org.apache.bookkeeper.stream.proto.kv.rpc.IncrementResponse;
  import org.apache.bookkeeper.stream.proto.kv.rpc.PutRequest;
  import org.apache.bookkeeper.stream.proto.kv.rpc.PutResponse;
  import org.apache.bookkeeper.stream.proto.kv.rpc.RangeRequest;
  import org.apache.bookkeeper.stream.proto.kv.rpc.RangeResponse;
  import org.apache.bookkeeper.stream.proto.kv.rpc.TxnRequest;
  import org.apache.bookkeeper.stream.proto.kv.rpc.TxnResponse;
  
  /**
   * The table store that stores and serves tables.
   */
  public interface TableStore {
  
      CompletableFuture<RangeResponse> range(RangeRequest request);
  
      CompletableFuture<PutResponse> put(PutRequest request);
  
      CompletableFuture<DeleteRangeResponse> delete(DeleteRangeRequest request);
  
      CompletableFuture<TxnResponse> txn(TxnRequest request);
  
      CompletableFuture<IncrementResponse> incr(IncrementRequest request);
  
  }
  