def to_pb(self):
"""Converts the :class:`TimestampRange` to a protobuf.
:rtype: :class:`.data_v2_pb2.TimestampRange`
:returns: The converted current object.
"""
timestamp_range_kwargs = {}
if self.start is not None:
timestamp_range_kwargs['start_timestamp_micros'] = (
_microseconds_from_datetime(self.start))
if self.end is not None:
timestamp_range_kwargs['end_timestamp_micros'] = (
_microseconds_from_datetime(self.end))
return data_v2_pb2.TimestampRange(**timestamp_range_kwargs)
def _TimestampRangePB(*args, **kw):
from google.cloud.bigtable._generated import (data_pb2 as data_v2_pb2)
return data_v2_pb2.TimestampRange(*args, **kw)