def __extract_features(self):
        """!
        @brief Extracts features from CF-tree cluster.
        
        """
        
        self.__features = [];
        
        if (len(self.__tree.leafes) == 1):
            # parameters are too general, copy all entries
            for entry in self.__tree.leafes[0].entries:
                self.__features.append(entry);

        else:
            # copy all leaf clustering features
            for node in self.__tree.leafes:
                self.__features.append(node.feature);
def __extract_features(self):
        """!
        @brief Extracts features from CF-tree cluster.
        
        """
        
        self.__features = [];
        
        if (len(self.__tree.leafes) == 1):
            # parameters are too general, copy all entries
            for entry in self.__tree.leafes[0].entries:
                self.__features.append(entry);

        else:
            # copy all leaf clustering features
            for node in self.__tree.leafes:
                self.__features.append(node.feature);
def __extract_features ( self ) : self . __features = [ ] if ( len ( self . __tree . leafes ) == 1 ) : # parameters are too general, copy all entries
 for entry in self . __tree . leafes [ 0 ] . entries : self . __features . append ( entry ) else : # copy all leaf clustering features
 for node in self . __tree . leafes : self . __features . append ( node . feature )
!
        @brief Extracts features from CF-tree cluster.
!