def get_feature_type_counts(self, ctx, ref, feature_type_list): """ Retrieve the count of each Feature type. @param feature_type_list List of Feature Types. If empty, this will retrieve counts for all Feature Types. :param ref: instance of type "ObjectReference" :param feature_type_list: instance of list of String :returns: instance of mapping from String to Long """ # ctx is the context object # return variables are: returnVal #BEGIN get_feature_type_counts ga = GenomeAnnotationAPI_local(self.services, ctx['token'], ref) returnVal = ga.get_feature_type_counts(feature_type_list) #END get_feature_type_counts # At some point might do deeper type checking... if not isinstance(returnVal, dict): raise ValueError('Method get_feature_type_counts return value ' + 'returnVal is not type dict as required.') # return the results return [returnVal]