parameters: (self, val1, val2)
return_statement: return self._aggregator(val1, val2)
docstring: Aggregate two event values.
docstring_summary: Aggregate two event values.
docstring_tokens: Aggregate two event values .
function: def aggregate(self, val1, val2):
          """Aggregate two event values."""
          assert val1 is not None
          assert val2 is not None
          return self._aggregator(val1, val2)
function_tokens: def aggregate ( self , val1 , val2 ) : assert val1 is not None assert val2 is not None return self . _aggregator ( val1 , val2 )