def __init__(self, events):
# Create the root of the dataframe
DataFrame.__init__(self)
self.event_source = events
def __init__(self,
df: Optional[DataFrame],
compound: Optional[op_base] = None) -> None:
DataFrame.__init__(self, expr=ast_DataFrame(df))
self._ref: op_base = compound if compound is not None else op_vec(self)
def __init__(self, df: DataFrame):
DataFrame.__init__(self, expr=ast_DataFrame(df))
self.__p = df
def __init__(self,
df: DataFrame,
compound: Optional[op_base] = None) -> None:
DataFrame.__init__(self, ast_DataFrame(df))
self._base_df = df
self._ref: op_base = compound if compound is not None else op_vec(df)
