pgx

type Conn struct {
	// contains filtered or unexported fields
}

type Connection interface {
	// Scope returns connection scope or transactional scope from context.
	Scope(ctx context.Context) Scope
	// Ping checks connection to a database.
	Ping(ctx context.Context) error
	// Close closes underlying connection.
	Close()
}

type Pool struct {
	// contains filtered or unexported fields
}

type Scope interface {
	Begin(ctx context.Context) (pgx.Tx, error)
	Exec(ctx context.Context, sql string, arguments ...interface{}) (pgconn.CommandTag, error)
	Query(ctx context.Context, sql string, optionsAndArgs ...interface{}) (pgx.Rows, error)
	QueryRow(ctx context.Context, sql string, optionsAndArgs ...interface{}) pgx.Row
}

type Transaction struct {
	// contains filtered or unexported fields
}

type TransactionManager struct {
	// contains filtered or unexported fields
}