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InitPerFeature.h
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/
InitPerFeature.h
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/*
* Copyright (c) The Shogun Machine Learning Toolbox
* Written (w) 2016 - 2017 Soumyajit De
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of the Shogun Development Team.
*/
#ifndef INIT_PER_FEATURE_H__
#define INIT_PER_FEATURE_H__
#include <memory>
#include <shogun/lib/common.h>
namespace shogun
{
class Features;
namespace internal
{
class DataFetcher;
class DataManager;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
class InitPerFeature
{
friend class DataManager;
private:
explicit InitPerFeature(std::unique_ptr<DataFetcher>& fetcher);
public:
~InitPerFeature();
InitPerFeature& operator=(std::shared_ptr<Features> feats);
operator const std::shared_ptr<Features>() const;
private:
std::unique_ptr<DataFetcher>& m_fetcher;
};
#endif // DOXYGEN_SHOULD_SKIP_THIS
}
}
#endif // INIT_PER_FEATURE_H__