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Thu, Dec 12, 11:18

dumper_field.hh
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/**
* @file dumper_field.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Tue Sep 02 2014
* @date last modification: Fri Jul 24 2020
*
* @brief Common interface for fields
*
*
* @section LICENSE
*
* Copyright (©) 2014-2021 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu 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 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef AKANTU_DUMPER_FIELD_HH_
#define AKANTU_DUMPER_FIELD_HH_
/* -------------------------------------------------------------------------- */
#include "dumper_iohelper.hh"
/* -------------------------------------------------------------------------- */
namespace akantu {
namespace dumpers {
/* --------------------------------------------------------------------------
*/
class FieldComputeProxy;
class FieldComputeBaseInterface;
class ComputeFunctorInterface;
class HomogenizerProxy;
/* --------------------------------------------------------------------------
*/
/// Field interface
class Field : public std::enable_shared_from_this<Field> {
/* ------------------------------------------------------------------------
*/
/* Constructors/Destructors */
/* ------------------------------------------------------------------------
*/
public:
Field() = default;
virtual ~Field() = default;
/* ------------------------------------------------------------------------
*/
/* Methods */
/* ------------------------------------------------------------------------
*/
public:
/// register this to the provided dumper
virtual void registerToDumper(const std::string & id,
iohelper::Dumper & dumper) = 0;
/// set the number of data per item (used for elements fields at the moment)
virtual void setNbData([[gnu::unused]] UInt nb_data) {
AKANTU_TO_IMPLEMENT();
};
/// set the number of data per elem (used for elements fields at the moment)
virtual void
setNbDataPerElem([[gnu::unused]] const ElementTypeMap<UInt> & nb_data) {
AKANTU_TO_IMPLEMENT();
};
/// set the number of data per elem (used for elements fields at the moment)
virtual void setNbDataPerElem([[gnu::unused]] UInt nb_data) {
AKANTU_TO_IMPLEMENT();
};
/// get the number of components of the hosted field
virtual ElementTypeMap<UInt>
getNbComponents([[gnu::unused]] UInt dim = _all_dimensions,
[[gnu::unused]] GhostType ghost_type = _not_ghost,
[[gnu::unused]] ElementKind kind = _ek_not_defined) {
throw;
};
/// for connection to a FieldCompute
inline virtual std::shared_ptr<Field>
connect([[gnu::unused]] FieldComputeProxy & proxy) {
throw;
};
/// for connection to a FieldCompute
inline virtual std::unique_ptr<ComputeFunctorInterface>
connect(HomogenizerProxy & /*proxy*/) {
throw;
};
/// check if the same quantity of data for all element types
virtual void checkHomogeneity() = 0;
/// return the dumper name
std::string getGroupName() { return group_name; };
/// return the id of the field
std::string getID() { return field_id; };
/* ------------------------------------------------------------------------
*/
/* Accessors */
/* ------------------------------------------------------------------------
*/
public:
/// return the flag to know if the field is homogeneous/contiguous
virtual bool isHomogeneous() { return homogeneous; }
/* ------------------------------------------------------------------------
*/
/* Class Members */
/* ------------------------------------------------------------------------
*/
protected:
/// the flag to know if it is homogeneous
bool homogeneous{false};
/// the name of the group it was associated to
std::string group_name;
/// the name of the dumper it was associated to
std::string field_id;
};
/* --------------------------------------------------------------------------
*/
} // namespace dumpers
} // namespace akantu
#endif /* AKANTU_DUMPER_FIELD_HH_ */

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