def METHOD_NAME(self, conf: ConfigTree) -> None:
    self._conf = conf
    self.dashboard_group_ids_to_skip = self._conf.get_list(DASHBOARD_GROUP_IDS_TO_SKIP, [])
    restapi_query = self._build_restapi_query()
    self._extractor = ModeDashboardUtils.create_mode_rest_api_extractor(restapi_query=restapi_query,
                                                                        conf=self._conf)
    # Payload from RestApiQuery has timestamp which is ISO8601. Here we are using TimestampStringToEpoch to
    # transform into epoch and then using DictToModel to convert Dictionary to Model
    transformers: List[Transformer] = []
    timestamp_str_to_epoch_transformer = TimestampStringToEpoch()
    timestamp_str_to_epoch_transformer.METHOD_NAME(
        conf=Scoped.get_scoped_conf(self._conf, timestamp_str_to_epoch_transformer.get_scope()).with_fallback(
            ConfigFactory.from_dict({FIELD_NAME: 'created_timestamp', })))
    transformers.append(timestamp_str_to_epoch_transformer)
    dashboard_group_url_transformer = TemplateVariableSubstitutionTransformer()
    dashboard_group_url_transformer.METHOD_NAME(
        conf=Scoped.get_scoped_conf(self._conf, dashboard_group_url_transformer.get_scope()).with_fallback(
            ConfigFactory.from_dict({VAR_FIELD_NAME: 'dashboard_group_url',
                                     TEMPLATE: 'https://app.mode.com/{organization}/spaces/{dashboard_group_id}'})))
    transformers.append(dashboard_group_url_transformer)
    dashboard_url_transformer = TemplateVariableSubstitutionTransformer()
    dashboard_url_transformer.METHOD_NAME(
        conf=Scoped.get_scoped_conf(self._conf, dashboard_url_transformer.get_scope()).with_fallback(
            ConfigFactory.from_dict({VAR_FIELD_NAME: 'dashboard_url',
                                     TEMPLATE: 'https://app.mode.com/{organization}/reports/{dashboard_id}'})))
    transformers.append(dashboard_url_transformer)
    dict_to_model_transformer = DictToModel()
    dict_to_model_transformer.METHOD_NAME(
        conf=Scoped.get_scoped_conf(self._conf, dict_to_model_transformer.get_scope()).with_fallback(
            ConfigFactory.from_dict(
                {MODEL_CLASS: 'databuilder.models.dashboard.dashboard_metadata.DashboardMetadata'})))
    transformers.append(dict_to_model_transformer)
    self._transformer = ChainedTransformer(transformers=transformers)