geos::CellElementRegionSelector Class Reference

#include <CellElementRegionSelector.hpp>

Public Member Functions
	CellElementRegionSelector (dataRepository::Group const &cellBlocks, std::map< integer, std::set< string > > const &cellBlocksRegion)
	Construct a new CellElementRegionSelector. More...
std::set< string >	buildCellBlocksSelection (CellElementRegion const &region)
	Select the mesh cell-blocks for the specified region following the user inputs. More...
void	checkSelectionConsistency () const

Detailed Description

CellElementRegionSelector allows a CellElementRegion to safely select cell-blocks according to the user input. It handles all user input checks and throws an exception in the event of inconsistency.

Definition at line 33 of file CellElementRegionSelector.hpp.

Constructor & Destructor Documentation

CellElementRegionSelector()

geos::CellElementRegionSelector::CellElementRegionSelector	(	dataRepository::Group const &	cellBlocks,
		std::map< integer, std::set< string > > const &	cellBlocksRegion
	)

Construct a new CellElementRegionSelector.

Parameters

cellBlocks	a Group containing all the available cell-blocks.
cellBlocksRegion	A map of the cellblocks name lists for each region attributes value.

Member Function Documentation

buildCellBlocksSelection()

std::set< string > geos::CellElementRegionSelector::buildCellBlocksSelection

(

CellElementRegion const &

region

)

Select the mesh cell-blocks for the specified region following the user inputs.

Exceptions

an	InputError if the user setting are inconsistant.

Parameters

region

the region for which we want to select the cell-blocks.

Returns

the selected cell-blocks names.

checkSelectionConsistency()

void geos::CellElementRegionSelector::checkSelectionConsistency

(

)

const

Exceptions

An	InputError if region cell-blocks selections is inconsistent: cell-block is in more than one region, orphan cell-block

Todo:

For now, multiple regions per cell is not supported (ElementRegionManager::getCellBlockToSubRegionMap()). We could refactor the CellElementRegion & Mesh classes so regions are mapped to cell-blocks IN the mesh (and potentially to multiple regions per cell). So, for external meshes, the cell-blocks would no longer be exposed to the final user.

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The documentation for this class was generated from the following file:

• coreComponents/mesh/CellElementRegionSelector.hpp