nectarchain.utils.dbhandler.DBColumnInfos

class DBColumnInfos(column_name, df=None, *args, **kwargs)

Bases: DictInfos

Dictionary of information for a single database column.

Initialise with column name and optional dataframe.

Parameters:

column_namestr

Name of the database column.

dfpd.DataFrame or None, optional

Associated data.

Methods

set_time

Propagate t to all stored value objects that support set_time.