get_n_rows


Description:

public virtual uint get_n_rows ()

Get the number of indexed rows.

A row is only indexed if it has at least one term associated with it. If the analyzer has returned 0 terms then the row is omitted from the index.

Parameters:

this

The index to get the number of rows for

Returns:

The number of rows in the index. Note that this may less than or equal to get_n_rows.