// Copyright 2015 gRPC authors.
//
// Licensed 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_multiple_files = true;
option java_package = "io.grpc.examples.helloworld";
option java_outer_classname = "HelloWorldProto";
option objc_class_prefix = "HLW";

package QueryAnalyzer;

// The QueryInference service definition.
service QueryInferenceService {
  rpc QueryInference (QueryInferenceRequest) returns (QueryInferenceReply) {}
}

message QueryInferenceRequest {
  string query = 1;
  string version_type = 2;
  bool return_face = 3;
}

message QueryInferenceReply {
  int32 label = 1;
}
