16 #ifndef QGSCLASSIFICATIONQUANTILE_H 
   17 #define QGSCLASSIFICATIONQUANTILE_H 
   19 #include "qgis_core.h" 
   34     QString 
name() 
const override;
 
   35     QString 
id() 
const override;
 
   37     QIcon 
icon() 
const override;
 
   40     QList<double> calculateBreaks( 
double &minimum, 
double &maximum,
 
   41                                    const QList<double> &values, 
int nclasses ) 
override;
 
QgsClassificationMethod is an abstract class for implementations of classification methods.
virtual QString id() const =0
The id of the method as saved in the project, must be unique in registry.
virtual QgsClassificationMethod * clone() const =0
Returns a clone of the method.
virtual QString name() const =0
The readable and translate name of the method.
virtual QIcon icon() const
The icon of the method.
QgsClassificationQuantile is an implementation of QgsClassificationMethod based on quantiles.