code: def execute(cls, ctx, op: "TensorHDF5DataStore"):
      import h5py
  
      to_store = ctx[op.inputs[0].key]
      axis_offsets = op.axis_offsets
  
      container_name = op.container_name
      container: _HDF5Container = None
      if container_name:
          container = ctx.get_remote_object(container_name)
          container.acquire()
      try:
          with h5py.File(
              open_file(op.filename, mode="r+b"), mode="r+"
          ) as f:
              try:
                  ds = f[op.path]
              except KeyError:
                  ds = f.create_dataset(
                      op.path,
                      shape=op.out_shape,
                      dtype=to_store.dtype,
                      **op.dataset_kwds,
                  )
              ds[
                  tuple(
                      slice(offset, offset + size)
                      for offset, size in zip(
                          axis_offsets, to_store.shape
                      )
                  )
              ] = to_store
              ctx[op.outputs[0].key] = np.empty(
                  (0,) * to_store.ndim, dtype=to_store.dtype
              )
              if container:
                  container.mark_done(op.key)
      finally:
          if container:
              try:
                  container.release()
                  if container.is_done():
                      ctx.destroy_remote_object(container_name)
              except ActorNotExist:
                  # destroyed by other execution, just ignore
                  return
  
imports: import threading
  import time
  from typing import List
  import numpy
  from ...None import opcodes
  from ...core.context import get_context
  from ...oscar import ActorNotExist
  from ...serialization.serializables import FieldTypes, KeyField, StringField, DictField, TupleField
  from ...lib.filesystem import open_file
  from ...utils import has_unknown_shape
  from ..datasource import tensor
  from .core import TensorDataStore
label_desc: Use image node_id 13 for calling the TensorHDF5DataStore obj's underlying member method code with example usage: obj.execute(cls, ctx, op) without return types