1 | /* Copyright 2015 The TensorFlow Authors. All Rights Reserved. |
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 | |
16 | #ifndef TENSORFLOW_CORE_PLATFORM_PROTOBUF_INTERNAL_H_ |
17 | #define TENSORFLOW_CORE_PLATFORM_PROTOBUF_INTERNAL_H_ |
18 | |
19 | #include "google/protobuf/any.pb.h" |
20 | #include "tensorflow/core/platform/errors.h" |
21 | #include "tensorflow/core/platform/platform.h" |
22 | #include "tensorflow/core/platform/protobuf.h" |
23 | #include "tensorflow/core/platform/types.h" |
24 | |
25 | namespace tensorflow { |
26 | |
27 | // Utility for parsing an Any value with full or lite protos. |
28 | template <class T> |
29 | Status ParseAny(const google::protobuf::Any& any, T* message, |
30 | const string& type_name) { |
31 | CHECK_EQ(type_name, message->GetTypeName()); |
32 | if (!any.Is<T>()) { |
33 | return errors::FailedPrecondition( |
34 | "Expected Any type_url for: " , message->GetTypeName(), |
35 | ". Got: " , string(any.type_url().data(), any.type_url().size()), "." ); |
36 | } |
37 | if (!any.UnpackTo(message)) { |
38 | return errors::FailedPrecondition("Failed to unpack: " , any.DebugString()); |
39 | } |
40 | return OkStatus(); |
41 | } |
42 | |
43 | } // namespace tensorflow |
44 | |
45 | #endif // TENSORFLOW_CORE_PLATFORM_PROTOBUF_INTERNAL_H_ |
46 | |