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.