dartaframe library Null safety

Classes

DataFrame
The main dataframe class
DataFrameColumn
A data frame column

Enums

NullMeanBehavior
How to treat nulls when taking the average over a column.
NullSortBehavior
How to treat nulls when sorting a data frame by a particular column.
TimestampFormat
The format to use for timestamps

Typedefs

CompareFunction = int Function(Object? a, Object? b)
A function that compares two objects for sorting. It will return -1 if a should be ordered before b, 0 if a and b are equal wrt to ordering, and 1 if a should be ordered after b.

Exceptions / Errors

ColumnNotFoundException
An exception for a column not found
FileNotFoundException
An exception for a file not found