diff options
Diffstat (limited to 'src/database/sql/driver')
| -rw-r--r-- | src/database/sql/driver/driver.go | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/database/sql/driver/driver.go b/src/database/sql/driver/driver.go index ccc283d373..b3d83f3ff4 100644 --- a/src/database/sql/driver/driver.go +++ b/src/database/sql/driver/driver.go @@ -213,6 +213,22 @@ type Rows interface { Next(dest []Value) error } +// RowsNextResultSet extends the Rows interface by providing a way to signal +// the driver to advance to the next result set. +type RowsNextResultSet interface { + Rows + + // HasNextResultSet is called at the end of the current result set and + // reports whether there is another result set after the current one. + HasNextResultSet() bool + + // NextResultSet advances the driver to the next result set even + // if there are remaining rows in the current result set. + // + // NextResultSet should return io.EOF when there are no more result sets. + NextResultSet() error +} + // Tx is a transaction. type Tx interface { Commit() error |