forked from go-reform/reform
/
tx.go
41 lines (35 loc) · 814 Bytes
/
tx.go
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package reform
import (
"database/sql"
"time"
)
// TX represents a SQL database transaction.
type TX struct {
*Querier
tx *sql.Tx
}
// NewTX creates new TX object for given SQL database transaction.
func NewTX(tx *sql.Tx, dialect Dialect, logger Logger) *TX {
return &TX{
Querier: newQuerier(tx, dialect, logger),
tx: tx,
}
}
// Commit commits the transaction.
func (tx *TX) Commit() error {
start := time.Now()
tx.logBefore("COMMIT", nil)
err := tx.tx.Commit()
tx.logAfter("COMMIT", nil, time.Now().Sub(start), err)
return err
}
// Rollback aborts the transaction.
func (tx *TX) Rollback() error {
start := time.Now()
tx.logBefore("ROLLBACK", nil)
err := tx.tx.Rollback()
tx.logAfter("ROLLBACK", nil, time.Now().Sub(start), err)
return err
}
// check interface
var _ DBTX = new(TX)