Convenience method to subset the rowData out of the rawdata slot using the assigned rowDataMap metadata.

Convenience method to subset the rowData out of the rawdata slot using the assigned rowDataMap metadata.

Usage

# S4 method for TREDataMapper
rowData(x, key = TRUE)

Arguments

x

TREDataMapper object with valid data in the rawdata and colDataMap slots.

key

logical(1) Should the table be keyed according to the id_columns of the rowDataMap slot? This will sort the table in memory. Default is TRUE.

Value

data.table The rowData as specified in the rowDataMap slot.