def add_summary(self, stamp_token, column, example_weights):
   """Adds quantile summary to its stream in resource."""
   summary = self._make_summary(column, example_weights)
   return gen_quantile_ops.quantile_accumulator_add_summaries(
       quantile_accumulator_handles=[self.resource_handle],
       stamp_token=stamp_token,
       summaries=[summary])
 def add_prebuilt_summary(self, stamp_token, summary):
   """Adds quantile summary to its stream in resource."""
   return gen_quantile_ops.quantile_accumulator_add_summaries(
       quantile_accumulator_handles=[self.resource_handle],
       stamp_token=stamp_token,
       summaries=[summary])