| /* |
| * 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.api; |
| |
| import io.netty.buffer.ByteBuf; |
| import java.util.concurrent.CompletableFuture; |
| import org.apache.bookkeeper.api.kv.PTable; |
| import org.apache.bookkeeper.api.kv.Table; |
| import org.apache.bookkeeper.common.annotation.InterfaceAudience.Public; |
| import org.apache.bookkeeper.common.annotation.InterfaceStability.Evolving; |
| import org.apache.bookkeeper.common.util.AutoAsyncCloseable; |
| |
| /** |
| * The stream storage client. |
| */ |
| @Public |
| @Evolving |
| public interface StorageClient extends AutoAsyncCloseable { |
| |
| /** |
| * Open a {@link PTable} <tt>table</tt> under <tt>namespace</tt>. |
| * |
| * @param namespace namespace |
| * @param table table name |
| * @return a future represents the open result |
| */ |
| CompletableFuture<PTable<ByteBuf, ByteBuf>> openPTable(String namespace, String table); |
| |
| /** |
| * Open a {@link PTable} <tt>table</tt> under the default namespace of this client. |
| * The default namespace is configured when creating {@link StorageClient}. |
| * |
| * @param table table name |
| * @return a future represents the open result |
| */ |
| CompletableFuture<PTable<ByteBuf, ByteBuf>> openPTable(String table); |
| |
| /** |
| * Open a {@link Table} <tt>table</tt> under <tt>namespace</tt>. |
| * |
| * @param namespace namespace |
| * @param table table name |
| * @return a future represents the open result |
| */ |
| CompletableFuture<Table<ByteBuf, ByteBuf>> openTable(String namespace, String table); |
| |
| /** |
| * Open a {@link Table} <tt>table</tt> under <tt>namespace</tt>. |
| * The default namespace is configured when creating {@link StorageClient}. |
| * |
| * @param table table name |
| * @return a future represents the open result |
| */ |
| CompletableFuture<Table<ByteBuf, ByteBuf>> openTable(String table); |
| |
| } |