file_access.hpp

Go to the documentation of this file.

//
// (c) Copyright 2017 DESY,ESS
//
// This file is part of h5cpp.
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty ofMERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
// License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this library; if not, write to the
// Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor
// Boston, MA  02110-1301 USA
// ===========================================================================
//
// Authors:
//   Eugen Wintersberger <eugen.wintersberger@desy.de>
//   Martin Shetty <martin.shetty@esss.se>
//   Jan Kotanski <jan.kotanski@desy.de>
// Created on: Aug 18, 2017
//
#pragma once
 
#include <h5cpp/property/property_list.hpp>
#include <h5cpp/core/windows.hpp>
#include <h5cpp/file/driver.hpp>
 
namespace hdf5 {
namespace property {
 
enum class LibVersion : std::underlying_type<H5F_libver_t>::type {
  Latest = H5F_LIBVER_LATEST,
#if H5_VERSION_GE(1,10,2)
  V18 = H5F_LIBVER_V18,
  V110 = H5F_LIBVER_V110,
#endif
#if H5_VERSION_GE(1,12,0)
  V112 = H5F_LIBVER_V112,
#endif
#if H5_VERSION_GE(1,13,0)
  V114 = H5F_LIBVER_V114,
#endif
  Earliest = H5F_LIBVER_EARLIEST
};
 
enum class CloseDegree : std::underlying_type<H5F_close_degree_t>::type {
  Weak = H5F_CLOSE_WEAK,
  Semi = H5F_CLOSE_SEMI,
  Strong = H5F_CLOSE_STRONG,
  Default = H5F_CLOSE_DEFAULT
};
 
using LibVersionBase = std::underlying_type<LibVersion>::type;
 
using CloseDegreeBase = std::underlying_type<CloseDegree>::type;
 
DLL_EXPORT std::ostream &operator<<(std::ostream &stream, const LibVersion &version);
 
DLL_EXPORT std::ostream &operator<<(std::ostream &stream, const CloseDegree &version);
 
class DLL_EXPORT FileAccessList : public List {
 public:
  FileAccessList();
  FileAccessList(const FileAccessList &) = default;
 
  ~FileAccessList() override;
 
  explicit FileAccessList(ObjectHandle &&handle);
 
  void library_version_bounds(LibVersion low, LibVersion high) const;
 
  LibVersion library_version_bound_high() const;
 
  LibVersion library_version_bound_low() const;
 
  void close_degree(CloseDegree degree) const;
 
  CloseDegree close_degree() const;
 
  void driver(const hdf5::file::Driver &file_driver) const;
};
 
} // namespace property
} // namespace hdf5