Gaia
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SelectDesc applier class. More...
#include <selectdesc.h>
Public Member Functions | |
SelectDesc (const Transformation &transfo) | |
virtual Point * | mapPoint (const Point *p) const |
Ownership of resulting point is handed to caller of this function. | |
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Applier (const Transformation &transfo) | |
void | checkLayout (const PointLayout &layout) const |
Check that the given layout is the same as the one that was used during the analysis part of this transformation. More... | |
void | checkLayout (const DataSet *dataset) const |
Check that the given dataset has the same layout as the one that was used during the analysis part of this transformation. More... | |
virtual DataSet * | mapDataSet (const DataSet *dataset) const |
Provides a default function that maps a whole dataset but which can be overriden in derived classes to provide a more efficient implementation. | |
Protected Member Functions | |
PointLayout | mapLayout (const PointLayout &layout) const |
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void | transferHistory (const DataSet *original, DataSet *destination) const |
This method tranfers the transformation history from the original dataset to the one being created, and adds itself at the end of the history. | |
void | addPointsNoLayoutCheck (DataSet *dataset, const QVector< Point * > &points) const |
Adds the given points to a DataSet without checking for the layout to be correct. More... | |
Protected Attributes | |
QStringList | _select |
PointLayout | _newLayout |
IndexMap | _realMap |
IndexMap | _stringMap |
IndexMap | _enumMap |
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Transformation | _transfo |
SelectDesc applier class.
Selects specified dimensions from given point.