| /** |
| * 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. |
| */ |
| syntax = "proto3"; |
| option java_package = "org.apache.ratis.proto"; |
| option java_outer_classname = "ExamplesProtos"; |
| option java_generate_equals_and_hash = true; |
| package ratis.example; |
| |
| message FileStoreRequestProto { |
| oneof Request { |
| WriteRequestHeaderProto writeHeader = 1; |
| WriteRequestProto write = 2; |
| DeleteRequestProto delete = 3; |
| } |
| } |
| |
| message ReadRequestProto { |
| bytes path = 1; |
| uint64 offset = 2; |
| uint64 length = 3; |
| } |
| |
| message WriteRequestHeaderProto { |
| bytes path = 1; |
| bool close = 2; // close the file after write? |
| uint64 offset = 3; |
| uint64 length = 4; |
| } |
| |
| message WriteRequestProto { |
| WriteRequestHeaderProto header = 1; |
| bytes data = 2; |
| } |
| |
| message DeleteRequestProto { |
| bytes path = 1; |
| } |
| |
| message ReadReplyProto { |
| bytes resolvedPath = 1; |
| uint64 offset = 2; |
| bytes data = 3; // returned data size may be smaller than the requested size |
| } |
| |
| message WriteReplyProto { |
| bytes resolvedPath = 1; |
| uint64 offset = 2; |
| uint64 length = 3; // bytes actually written |
| } |
| |
| message DeleteReplyProto { |
| bytes resolvedPath = 1; |
| } |