class_docstr: File handler for Satpy's CF netCDF files.
docstr: Add information of available datasets.
docstr_tok: ["Add","information","of","available","datasets","."]
code: def available_datasets(self, configured_datasets=None):
      """Add information of available datasets."""
      existing = self._existing_datasets(
          configured_datasets=configured_datasets
      )
      dynamic = self._dynamic_datasets()
      coordinates = self._coordinate_datasets()
      for dataset_available, dataset_info in itertools.chain(
          existing, dynamic, coordinates
      ):
          yield dataset_available, dataset_info
  
imports: import itertools
  import json
  import logging
  import xarray
  from pyresample import AreaDefinition
  from satpy.dataset.dataid import WavelengthRange
  from satpy.readers.file_handlers import BaseFileHandler
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 5 for calling the SatpyCFFileHandler obj's underlying member method code with example usage: obj.available_datasets(configured_datasets) without return types