code: def _check_timeout_vs_generations(self):
      num_of_generations = self.get("num_of_generations")
      if self.timeout in [-1, None]:
          self.timeout = None
          if num_of_generations is None:
              raise ValueError(
                  '"num_of_generations" should be specified if infinite "timeout" is given'
              )
      elif self.timeout > 0:
          if num_of_generations is None:
              self["num_of_generations"] = 10000
      else:
          raise ValueError(
              f'invalid "timeout" value: timeout={self.timeout}'
          )
  
imports: import datetime
  from collections import UserDict
  from copy import deepcopy, copy
  from typing import Any, Dict, Optional, Union
  from golem.core.log import LoggerAdapter, default_log
  from golem.core.optimisers.genetic.gp_params import GPAlgorithmParameters
  from golem.core.optimisers.optimizer import GraphGenerationParams
  from golem.utilities.utilities import determine_n_jobs
  from fedot.api.api_utils.api_params_repository import ApiParamsRepository
  from fedot.api.api_utils.presets import OperationsPreset
  from fedot.core.constants import AUTO_PRESET_NAME, DEFAULT_FORECAST_LENGTH
  from fedot.core.data.data import InputData
  from fedot.core.data.multi_modal import MultiModalData
  from fedot.core.pipelines.adapters import PipelineAdapter
  from fedot.core.pipelines.pipeline_advisor import PipelineChangeAdvisor
  from fedot.core.pipelines.pipeline_composer_requirements import PipelineComposerRequirements
  from fedot.core.pipelines.pipeline_node_factory import PipelineOptNodeFactory
  from fedot.core.pipelines.verification import rules_by_task
  from fedot.core.repository.dataset_types import DataTypesEnum
  from fedot.core.repository.pipeline_operation_repository import PipelineOperationRepository
  from fedot.core.repository.tasks import Task, TaskTypesEnum, TaskParams, TsForecastingParams
label_desc: Use image node_id 6 for calling the ApiParams obj's underlying member method code with example usage: obj._check_timeout_vs_generations() without return types