1/*
2 *
3 * Copyright 2015 gRPC authors.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18
19#ifndef GRPC_INTERNAL_COMPILER_PYTHON_GENERATOR_H
20#define GRPC_INTERNAL_COMPILER_PYTHON_GENERATOR_H
21
22#include <utility>
23#include <vector>
24
25#include "src/compiler/config.h"
26#include "src/compiler/schema_interface.h"
27
28namespace grpc_python_generator {
29
30// Data pertaining to configuration of the generator with respect to anything
31// that may be used internally at Google.
32struct GeneratorConfiguration {
33 GeneratorConfiguration();
34 grpc::string grpc_package_root;
35 // TODO(https://github.com/grpc/grpc/issues/8622): Drop this.
36 grpc::string beta_package_root;
37 // TODO(https://github.com/google/protobuf/issues/888): Drop this.
38 grpc::string import_prefix;
39 std::vector<grpc::string> prefixes_to_filter;
40};
41
42class PythonGrpcGenerator : public grpc::protobuf::compiler::CodeGenerator {
43 public:
44 PythonGrpcGenerator(const GeneratorConfiguration& config);
45 ~PythonGrpcGenerator();
46
47 bool Generate(const grpc::protobuf::FileDescriptor* file,
48 const grpc::string& parameter,
49 grpc::protobuf::compiler::GeneratorContext* context,
50 grpc::string* error) const;
51
52 private:
53 GeneratorConfiguration config_;
54};
55
56} // namespace grpc_python_generator
57
58#endif // GRPC_INTERNAL_COMPILER_PYTHON_GENERATOR_H
59