init commit

vendor/github.com/jinzhu/gorm/interface.go

@@ -0,0 +1,20 @@
+package gorm
+
+import "database/sql"
+
+// SQLCommon is the minimal database connection functionality gorm requires.  Implemented by *sql.DB.
+type SQLCommon interface {
+	Exec(query string, args ...interface{}) (sql.Result, error)
+	Prepare(query string) (*sql.Stmt, error)
+	Query(query string, args ...interface{}) (*sql.Rows, error)
+	QueryRow(query string, args ...interface{}) *sql.Row
+}
+
+type sqlDb interface {
+	Begin() (*sql.Tx, error)
+}
+
+type sqlTx interface {
+	Commit() error
+	Rollback() error
+}