diff options
Diffstat (limited to 'vendor/github.com/jackc/pgx/v4/rows.go')
| -rw-r--r-- | vendor/github.com/jackc/pgx/v4/rows.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/vendor/github.com/jackc/pgx/v4/rows.go b/vendor/github.com/jackc/pgx/v4/rows.go index d57d5cbf6..271c6e527 100644 --- a/vendor/github.com/jackc/pgx/v4/rows.go +++ b/vendor/github.com/jackc/pgx/v4/rows.go @@ -41,10 +41,13 @@ type Rows interface { // Scan reads the values from the current row into dest values positionally. // dest can include pointers to core types, values implementing the Scanner - // interface, and nil. nil will skip the value entirely. + // interface, and nil. nil will skip the value entirely. It is an error to + // call Scan without first calling Next() and checking that it returned true. Scan(dest ...interface{}) error - // Values returns the decoded row values. + // Values returns the decoded row values. As with Scan(), it is an error to + // call Values without first calling Next() and checking that it returned + // true. Values() ([]interface{}, error) // RawValues returns the unparsed bytes of the row values. The returned [][]byte is only valid until the next Next |