dirtiling.hh

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/*
* This file is part of rasdaman community.
*
* Rasdaman community 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 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community 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 rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
*/
 
#ifndef _R_DIRTILING_HH_
#define _R_DIRTILING_HH_
 
#include "rasodmg/tiling.hh"
#include "rasodmg/dirdecompose.hh"
 
// Class definition
 
//@ManMemo: Module: {\bf rasodmg}
 
class r_Dir_Tiling : public r_Dimension_Tiling
{
    // ******************* PUBLIC SECTION *******************
 
public:
    enum SubTiling
    {
        WITHOUT_SUBTILING = 0,
        WITH_SUBTILING = 1,
        NUMBER = 2
    };
    explicit r_Dir_Tiling(const char *encoded);
 
    r_Dir_Tiling(r_Dimension dims,
                 const std::vector<r_Dir_Decompose> &decomp,
                 r_Bytes ts = r_Tiling::defaultTileSize,
                 SubTiling sub = WITH_SUBTILING);
    ~r_Dir_Tiling() override = default;
 
    std::vector<r_Minterval> compute_tiles(const r_Minterval &obj_domain, r_Bytes cell_size) const override;
 
    bool is_compatible(const r_Minterval &obj_domain, r_Bytes type_len) const override;
 
    void print_status(std::ostream &os) const override;
 
    r_Tiling *clone() const override;
 
    r_Tiling_Scheme get_tiling_scheme() const override;
 
    //@ManMemo: Module: {\bf raslib}
    static r_Dir_Tiling::SubTiling get_subtiling_from_name(const char *name);
    //@ManMemo: Module: {\bf raslib}
    static const char *get_name_from_subtiling(SubTiling st);
 
    static const char *description;
 
protected:  // data
    std::vector<r_Dir_Decompose> dim_decomp;
 
    SubTiling sub_tile;
 
    //@ManMemo: Module: {\bf raslib}
    static const char *subtiling_name_withoutsubtiling;
    static const char *subtiling_name_withsubtiling;
 
    static const char *all_subtiling_names[r_Dir_Tiling::NUMBER];
};
 
#endif