class_docstr: IMERG hdf5 reader.
class_docstr_tok: ["IMERG","hdf5","reader","."]
docstr: Init method.
docstr_tok: ["Init","method","."]
code: def __init__(self, filename, filename_info, filetype_info):
      """Init method."""
      super(Hdf5IMERG, self).__init__(
          filename, filename_info, filetype_info
      )
      self.finfo = filename_info
      self.cache = {}
  
file_path: satpy/satpy/readers/gpm_imerg.py
imports: import logging
  from datetime import datetime
  import dask.array
  import h5py
  import numpy
  from pyresample.geometry import AreaDefinition
  from satpy.readers.hdf5_utils import HDF5FileHandler
label_desc: Use image node_id 1 to create a new Hdf5IMERG object from inherited base classes: HDF5FileHandler with example: obj = Hdf5IMERG(filename, filename_info, filetype_info)