generic

Documentation

Index

• type ConnectionPoolConfig
• type ErrRetry
• type Generic
  • func Open(ctx context.Context, driverName, dataSourceName string, ...) (*Generic, error)
  • func (d *Generic) After(ctx context.Context, prefix string, rev, limit int64) (*sql.Rows, error)
  • func (d *Generic) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)
  • func (d *Generic) Compact(ctx context.Context, revision int64) (int64, error)
  • func (d *Generic) Count(ctx context.Context, prefix string) (int64, int64, error)
  • func (d *Generic) CurrentRevision(ctx context.Context) (int64, error)
  • func (d *Generic) DeleteRevision(ctx context.Context, revision int64) error
  • func (d *Generic) Fill(ctx context.Context, revision int64) error
  • func (d *Generic) GetCompactRevision(ctx context.Context) (int64, error)
  • func (d *Generic) GetRevision(ctx context.Context, revision int64) (*sql.Rows, error)
  • func (d *Generic) Insert(ctx context.Context, key string, create, delete bool, ...) (id int64, err error)
  • func (d *Generic) IsFill(key string) bool
  • func (d *Generic) List(ctx context.Context, prefix, startKey string, limit, revision int64, ...) (*sql.Rows, error)
  • func (d *Generic) ListCurrent(ctx context.Context, prefix string, limit int64, includeDeleted bool) (*sql.Rows, error)
  • func (d *Generic) Migrate(ctx context.Context)
  • func (d *Generic) SetCompactRevision(ctx context.Context, revision int64) error
• type Stripped
  • func (s Stripped) String() string
• type TranslateErr
• type Tx
  • func (t *Tx) Commit() error
  • func (t *Tx) Compact(ctx context.Context, revision int64) (int64, error)
  • func (t *Tx) CurrentRevision(ctx context.Context) (int64, error)
  • func (t *Tx) DeleteRevision(ctx context.Context, revision int64) error
  • func (t *Tx) GetCompactRevision(ctx context.Context) (int64, error)
  • func (t *Tx) GetRevision(ctx context.Context, revision int64) (*sql.Rows, error)
  • func (t *Tx) MustCommit()
  • func (t *Tx) MustRollback()
  • func (t *Tx) Rollback() error
  • func (t *Tx) SetCompactRevision(ctx context.Context, revision int64) error

Types

type ConnectionPoolConfig

type ConnectionPoolConfig struct {
	MaxIdle     int           // zero means defaultMaxIdleConns; negative means 0
	MaxOpen     int           // <= 0 means unlimited
	MaxLifetime time.Duration // maximum amount of time a connection may be reused
}

type ErrRetry

type ErrRetry func(error) bool

type Generic

type Generic struct {
	sync.Mutex

	LockWrites            bool
	LastInsertID          bool
	DB                    *sql.DB
	GetCurrentSQL         string
	GetRevisionSQL        string
	RevisionSQL           string
	ListRevisionStartSQL  string
	GetRevisionAfterSQL   string
	CountSQL              string
	AfterSQL              string
	DeleteSQL             string
	CompactSQL            string
	UpdateCompactSQL      string
	InsertSQL             string
	FillSQL               string
	InsertLastInsertIDSQL string
	Retry                 ErrRetry
	TranslateErr          TranslateErr
}

func Open

func Open(ctx context.Context, driverName, dataSourceName string, connPoolConfig ConnectionPoolConfig, paramCharacter string, numbered bool) (*Generic, error)

func (*Generic) After

func (d *Generic) After(ctx context.Context, prefix string, rev, limit int64) (*sql.Rows, error)

func (*Generic) BeginTx

func (d *Generic) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

func (*Generic) Compact

func (d *Generic) Compact(ctx context.Context, revision int64) (int64, error)

func (*Generic) Count

func (d *Generic) Count(ctx context.Context, prefix string) (int64, int64, error)

func (*Generic) CurrentRevision

func (d *Generic) CurrentRevision(ctx context.Context) (int64, error)

func (*Generic) DeleteRevision

func (d *Generic) DeleteRevision(ctx context.Context, revision int64) error

func (*Generic) Fill

func (d *Generic) Fill(ctx context.Context, revision int64) error

func (*Generic) GetCompactRevision

func (d *Generic) GetCompactRevision(ctx context.Context) (int64, error)

func (*Generic) GetRevision

func (d *Generic) GetRevision(ctx context.Context, revision int64) (*sql.Rows, error)

func (*Generic) Insert

func (d *Generic) Insert(ctx context.Context, key string, create, delete bool, createRevision, previousRevision int64, ttl int64, value, prevValue []byte) (id int64, err error)

func (*Generic) IsFill

func (d *Generic) IsFill(key string) bool

func (*Generic) List

func (d *Generic) List(ctx context.Context, prefix, startKey string, limit, revision int64, includeDeleted bool) (*sql.Rows, error)

func (*Generic) ListCurrent

func (d *Generic) ListCurrent(ctx context.Context, prefix string, limit int64, includeDeleted bool) (*sql.Rows, error)

func (*Generic) Migrate

func (d *Generic) Migrate(ctx context.Context)

func (*Generic) SetCompactRevision

func (d *Generic) SetCompactRevision(ctx context.Context, revision int64) error

type Stripped

type Stripped string

func (Stripped) String

func (s Stripped) String() string

type TranslateErr

type TranslateErr func(error) error

type Tx

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

func (*Tx) Commit

func (t *Tx) Commit() error

func (*Tx) Compact

func (t *Tx) Compact(ctx context.Context, revision int64) (int64, error)

func (*Tx) CurrentRevision

func (t *Tx) CurrentRevision(ctx context.Context) (int64, error)

func (*Tx) DeleteRevision

func (t *Tx) DeleteRevision(ctx context.Context, revision int64) error

func (*Tx) GetCompactRevision

func (t *Tx) GetCompactRevision(ctx context.Context) (int64, error)

func (*Tx) GetRevision

func (t *Tx) GetRevision(ctx context.Context, revision int64) (*sql.Rows, error)

func (*Tx) MustCommit

func (t *Tx) MustCommit()

func (*Tx) MustRollback

func (t *Tx) MustRollback()

func (*Tx) Rollback

func (t *Tx) Rollback() error

func (*Tx) SetCompactRevision

func (t *Tx) SetCompactRevision(ctx context.Context, revision int64) error