| // 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 = "proto2"; |
| |
| import "google/protobuf/descriptor.proto"; |
| |
| option java_package = "org.apache.wave.pst.protobuf"; |
| option java_outer_classname = "Extensions"; |
| |
| extend google.protobuf.FieldOptions { |
| // Annotates an int64, noting that only the lower 52 bits are important. |
| // This allows languages without 64-bit primitives (like JavaScript) to use |
| // other primtive types instead. |
| // |
| // Annotation ids are apparently meant to be globally unique. Not sure why, |
| // given that proto names and field ids do not have to be globally unique. |
| // If it becomes an issue, get a unique number from the number distributor. |
| optional bool int52 = 50000 [default = false]; |
| } |