1 | /* Copyright 2016 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 | #include "tensorflow/core/common_runtime/stats_publisher_interface.h" |
17 | |
18 | #include "tensorflow/core/framework/graph.pb.h" |
19 | |
20 | namespace tensorflow { |
21 | namespace { |
22 | |
23 | // NoOpStatsPublisher provides an dummy/no-op implementation of |
24 | // StatsPublisherInterface. |
25 | class NoOpStatsPublisher : public StatsPublisherInterface { |
26 | public: |
27 | NoOpStatsPublisher() = default; |
28 | |
29 | void PublishStatsProto(const StepStats& step_stats) override {} |
30 | |
31 | void PublishGraphProto( |
32 | const std::vector<const GraphDef*>& graph_defs) override {} |
33 | |
34 | std::unique_ptr<ProfileHandler> GetProfileHandler( |
35 | uint64 step, int64_t execution_count, const RunOptions& ropts) override { |
36 | return nullptr; |
37 | } |
38 | |
39 | ~NoOpStatsPublisher() override = default; |
40 | }; |
41 | |
42 | } // namespace |
43 | |
44 | std::unique_ptr<StatsPublisherInterface> CreateNoOpStatsPublisher( |
45 | const string& session, const BuildGraphOptions& bopts, |
46 | const SessionOptions& sopts) { |
47 | return std::unique_ptr<StatsPublisherInterface>(new NoOpStatsPublisher); |
48 | } |
49 | |
50 | } // namespace tensorflow |
51 |