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The Enumerate analyzer allows you to specify a list of string descriptors which you want to be stored as enumerations. More...
#include <enumerate.h>
Public Member Functions | |
Enumerate (const ParameterMap ¶ms) | |
Transformation | analyze (const DataSet *data) const |
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Analyzer (const ParameterMap ¶ms) | |
virtual Transformation | analyze (const DataSet *dataset, const Region ®ion) const |
void | checkDataSet (const DataSet *dataset) const |
Checks that the given dataset is valid. More... | |
void | checkMinPoints (const DataSet *dataset, int n) const |
Checks that the given dataset as at least the specified number of points. More... | |
const Region & | checkFixedLength (const Region ®ion, const PointLayout &layout) const |
Checks that the given Region only contains fixed-length descriptors and throws an exception if not. More... | |
Additional Inherited Members | |
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QString | name |
Name for the algorithm, usually the key that was used to instantiate it from the factory. | |
QStringList | validParams |
List of valid parameters this analyzer accepts. More... | |
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ParameterMap | _params |
QStringList | _descriptorNames |
QStringList | _exclude |
The Enumerate analyzer allows you to specify a list of string descriptors which you want to be stored as enumerations.
Typically, for string descriptors that only take a subset of values (eg: key and mode), this will reduce the memory used for storage and it will also be much faster when filtering.
descriptorNames | the names of the descriptors to be enumerated. Can use wildcards. |
except | the names of the descriptors to be removed from the selected list specified before. Can use wildcards. (default: ""). |