(self, features=None)
Returns names of features. If features is None, returns all
        features. Otherwise assumes the user is trying to find the order of the
        features.
Returns names of features. If features is None, returns all
        features. Otherwise assumes the user is trying to find the order of the
        features.
Returns names of features . If features is None returns all features . Otherwise assumes the user is trying to find the order of the features .
def get_feature_names(self, features=None):
        """ Returns names of features. If features is None, returns all
        features. Otherwise assumes the user is trying to find the order of the
        features.  """
        if features:
            return self.feature_table.get_ordered_names(features)
        else:
            return self.feature_table.feature_names
def get_feature_names ( self , features = None ) : if features : return self . feature_table . get_ordered_names ( features ) else : return self . feature_table . feature_names