class_docstr: Aggregator
code: def target_num_exemplars(self, target_num_exemplars):
      assert_is_type(target_num_exemplars, None, int)
      self._parms["target_num_exemplars"] = target_num_exemplars
  
imports: from h2o.estimators.estimator_base import H2OEstimator
  from h2o.exceptions import H2OValueError
  from h2o.frame import H2OFrame
  from h2o.utils.typechecks import assert_is_type, Enum, numeric
label_desc: Use image node_id 11 for calling the H2OAggregatorEstimator obj's underlying member method code with example usage: obj.target_num_exemplars(target_num_exemplars) without return types