1 // Copyright 2017 gRPC authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 syntax = "proto3"; 16 17 import "tests/testing/proto/requests.proto"; 18 19 package tests_of_grpc_testing; 20 21 message Down { 22 int32 first_down_field = 1; 23 } 24 25 message Strange { 26 int32 first_strange_field = 1; 27 } 28 29 message Bottom { 30 int32 first_bottom_field = 1; 31 } 32 33 service FirstService { 34 rpc UnUn(Up) returns (Down); 35 rpc UnStre(Charm) returns (stream Strange); 36 rpc StreUn(stream Charm) returns (Strange); 37 rpc StreStre(stream Top) returns (stream Bottom); 38 } 39 40 service SecondService { 41 rpc UnStre(Strange) returns (stream Charm); 42 } 43
