| /** |
| * 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. |
| */ |
| |
| option java_package = "org.apache.tez.mapreduce.protos"; |
| option java_outer_classname = "MRRuntimeProtos"; |
| option java_generate_equals_and_hash = true; |
| |
| // Represents multiple MR splits |
| message MRSplitsProto { |
| optional int32 version = 1; |
| repeated MRSplitProto splits = 2; |
| // May be useful to have a single large field to serialize all splits |
| // and use CodedInputStream to read these efficiently (via a Writable/Hadoop serialization wrapper). |
| } |
| |
| // Represents a single MRSplit |
| message MRSplitProto { |
| optional string split_class_name = 1; |
| optional bytes split_bytes = 2; |
| } |
| |
| message MRInputUserPayloadProto { |
| optional bytes configuration_bytes = 1; |
| optional MRSplitsProto splits = 2; |
| optional bool grouping_enabled = 3; |
| } |