Delimited file

Create a CSV instance which can be used by param to get and run param sets

class dapt.delimited_file.Delimited_file(csv_file, delimiter=', ')

An interface for accessing and setting paramater set data.

get_keys()

Get the keys of the paramater set

Returns:Array of strings with each element being a key (order is preserved if possible)

get_row_index(column_key, row_value)

Get the row index given the column to look through and row value to match to.

Parameters:

• column_key (str) – the column to use.
• row_value (str) – the row value to match with in the file and determin the row index.

Returns:

The index or -1 if it could not be determined

get_table()

Get the table from the database.

Returns:An array with each element being a dictionary of the key-value pairs for the row in the database.

update_cell(row_index, key, value)

Get the keys of the paramater set

Parameters:

• row_index (int) – the row id to replace
• key (str) – the key of the value to replace
• value (str) – the value to insert into the cell

Returns:

A boolean that is True if successfully inserted and False otherwise.

update_row(row_index, values)

Get the keys of the paramater set

Parameters:

• row_index (int) – the row id to replace
• values (OrderedDict) – the key-value pairs that should be inserted

Returns:

A boolean that is True if successfully inserted and False otherwise.