NamedSelection Class Reference

#include <deal.II/algorithms/named_selection.h>

Public Member Functions
void	add (const std::string &name)
void	initialize (const AnyData &data)
unsigned int	size () const
unsigned int	operator() (unsigned int i) const

Private Attributes
std::vector< std::string >	names
std::vector< unsigned int >	indices

Detailed Description

Select data from AnyData corresponding to the attached name.

Given a list of names to search for (provided by add()), objects of this class provide an index list of the selected data.

Definition at line 32 of file named_selection.h.

Member Function Documentation

add()

void NamedSelection::add ( const std::string & name )

inline

Add a new name to be searched for in data supplied in initialize().

Note

Names will be added to the end of the current list.

Definition at line 90 of file named_selection.h.

initialize()

void NamedSelection::initialize

(

const AnyData &

data

)

Create the index vector pointing into the AnyData object.

Definition at line 21 of file named_selection.cc.

size()

unsigned int NamedSelection::size ( ) const

inline

The number of names in this object. This function may be used whether initialize() was called before or not.

Definition at line 83 of file named_selection.h.

operator()()

unsigned int NamedSelection::operator() ( unsigned int i ) const

inline

Return the corresponding index in the AnyData object supplied to the last initialize(). It is an error if initialize() has not been called before.

Indices are in the same order as the calls to add().

Definition at line 97 of file named_selection.h.

Member Data Documentation

names

std::vector<std::string> NamedSelection::names

private

The selected names.

Definition at line 73 of file named_selection.h.

indices

std::vector<unsigned int> NamedSelection::indices

private

The index map generated by initialize() and accessed by operator().

Definition at line 78 of file named_selection.h.

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

• include/deal.II/algorithms/named_selection.h
• source/base/named_selection.cc