sequential_metadata.cpp

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/*
 * Copyright (c) 2014-2015, Hewlett-Packard Development Company, LP.
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details. You should have received a copy of the GNU General Public
 * License along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * HP designates this particular file as subject to the "Classpath" exception
 * as provided by HP in the LICENSE.txt file that accompanied this code.
 */
#include "foedus/storage/sequential/sequential_metadata.hpp"

#include <iostream>
#include <sstream>
#include <string>

#include "foedus/externalize/externalizable.hpp"

namespace foedus {
namespace storage {
namespace sequential {
std::string SequentialMetadata::describe() const {
  std::stringstream o;
  o << SequentialMetadataSerializer(const_cast<SequentialMetadata*>(this));
  return o.str();
}
std::ostream& operator<<(std::ostream& o, const SequentialMetadata& v) {
  o << SequentialMetadataSerializer(const_cast<SequentialMetadata*>(&v));
  return o;
}

ErrorStack SequentialMetadataSerializer::load(tinyxml2::XMLElement* element) {
  CHECK_ERROR(load_base(element));
  CHECK_ERROR(get_element(element, "truncate_epoch_", &data_casted_->truncate_epoch_))
  return kRetOk;
}

ErrorStack SequentialMetadataSerializer::save(tinyxml2::XMLElement* element) const {
  CHECK_ERROR(save_base(element));
  CHECK_ERROR(add_element(element, "truncate_epoch_", "", data_casted_->truncate_epoch_));
  return kRetOk;
}

}  // namespace sequential
}  // namespace storage
}  // namespace foedus