null_points_processor.h
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00001 /*
00002  * Copyright 2016 The Cartographer Authors
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *      http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 
00017 #ifndef CARTOGRAPHER_IO_NULL_POINTS_PROCESSOR_H_
00018 #define CARTOGRAPHER_IO_NULL_POINTS_PROCESSOR_H_
00019 
00020 #include "cartographer/io/points_processor.h"
00021 
00022 namespace cartographer {
00023 namespace io {
00024 
00025 // A points processor that just drops all points. The end of a pipeline usually.
00026 class NullPointsProcessor : public PointsProcessor {
00027  public:
00028   NullPointsProcessor() {}
00029   ~NullPointsProcessor() override {}
00030 
00031   void Process(std::unique_ptr<PointsBatch> points_batch) override {}
00032   FlushResult Flush() override { return FlushResult::kFinished; }
00033 };
00034 
00035 }  // namespace io
00036 }  // namespace cartographer
00037 
00038 #endif  // CARTOGRAPHER_IO_NULL_POINTS_PROCESSOR_H_


cartographer
Author(s): The Cartographer Authors
autogenerated on Thu May 9 2019 02:27:35