class_docstr: NetCDF4 file handler using fsspec to read files remotely.
class_docstr_tok: ["NetCDF4","file","handler","using","fsspec","to","read","files","remotely","."]
code: def _get_attr(self, obj, key):
      if self._use_h5netcdf:
          return obj.attrs[key]
      return super()._get_attr(obj, key)
  
imports: import logging
  import dask.array
  import netCDF4
  import numpy
  import xarray
  from satpy.readers import open_file_or_filename
  from satpy.readers.file_handlers import BaseFileHandler
  from satpy.readers.utils import np2str
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 7 for calling the NetCDF4FsspecFileHandler obj's underlying member method code with example usage: obj._get_attr(obj, key) and returns: super, obj