adapter

Dec 13, 2022

Changes in this version

+ const KeyError

+ var ErrNoRows = errors.New("no rows in result set")

+ var ErrTxClosed = errors.New("tx is closed")

+ type CommandTag interface

+ RowsAffected func() int64

+ type Conn interface

+ Begin func(ctx context.Context) (Tx, error)

+ Ping func(ctx context.Context) error

+ Release func() error

+ type ConnPool interface

+ Acquire func(ctx context.Context) (Conn, error)

+ Begin func(ctx context.Context) (Tx, error)

+ Close func() error

+ Ping func(ctx context.Context) error

+ type Field struct

+ Key string

+ Value any

+ func Err(err error) Field

+ func F(key string, value any) Field

+ type Logger interface

+ Debug func(msg string, fields ...Field)

+ Error func(msg string, fields ...Field)

+ Info func(msg string, fields ...Field)

+ With func(fields ...Field) Logger

+ type NoOpLogger struct

+ func (l NoOpLogger) Debug(string, ...Field)

+ func (l NoOpLogger) Error(string, ...Field)

+ func (l NoOpLogger) Info(string, ...Field)

+ func (l NoOpLogger) With(...Field) Logger

+ type Queryable interface

+ Exec func(ctx context.Context, query string, args ...any) (CommandTag, error)

+ Query func(ctx context.Context, query string, args ...any) (Rows, error)

+ QueryRow func(ctx context.Context, query string, args ...any) Row

+ type Row interface

+ Scan func(dest ...any) error

+ type Rows interface

+ Err func() error

+ Next func() bool

+ Scan func(dest ...any) error

+ type StdLogger struct

+ func NewStdLogger(fields ...Field) *StdLogger

+ func (l *StdLogger) Debug(msg string, fields ...Field)

+ func (l *StdLogger) Error(msg string, fields ...Field)

+ func (l *StdLogger) Info(msg string, fields ...Field)

+ func (l *StdLogger) With(fields ...Field) Logger

+ type Tx interface

+ Commit func(ctx context.Context) error

+ Rollback func(ctx context.Context) error