Reads a row object from the table, from which any subscribed column can be read.
The position or key to access.
The row at the given location.
Reads a specific cell from the table, by row key and column.
The row in the table to get data from.
The column to read.
The value in the table.
The server-specified Format to use for the cell at the given position.
The row to read.
The column to read.
A Format instance with any server-specified details.
Common interface for various ways of accessing table data and formatting for viewport or non-viewport subscriptions on tables, data in trees, and snapshots.
Generally speaking, it is more efficient to access data in column-major order, rather than iterating through each Row and accessing all columns that it holds. The rows accessor can be useful to read row data, but may incur other costs - it is likely faster to access data by columns using getData.