redis

package

v1.0.0 Latest Latest Go to latest Published: Apr 5, 2021 License: GPL-3.0 Imports: 14 Imported by: 0

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Repository

github.com/leisurelyrcxf/spermwhale

Documentation ¶

Index ¶

Constants
func NewDB(sourceAddr string, auth string) (*kv.DB, error)
type RVVS
- func NewVersionedValues(cli *redis.Client, discardedTimestampBits int) *RVVS

Constants ¶

View Source

const DebugLevel = 101

Variables ¶

This section is empty.

Functions ¶

func NewDB ¶

func NewDB(sourceAddr string, auth string) (*kv.DB, error)

Types ¶

type RVVS ¶

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

func NewVersionedValues ¶

func NewVersionedValues(cli *redis.Client, discardedTimestampBits int) *RVVS

func (*RVVS) Close ¶

func (vvs *RVVS) Close() error

func (RVVS) Floor ¶

func (vvs RVVS) Floor(_ context.Context, key string, upperVersion uint64) (types.DBValue, uint64, error)

func (RVVS) Get ¶

func (vvs RVVS) Get(_ context.Context, key string, version uint64) (types.DBValue, error)

func (RVVS) GetTxnRecord ¶

func (vvs RVVS) GetTxnRecord(ctx context.Context, version uint64) (types.DBValue, error)

func (RVVS) Insert ¶

func (vvs RVVS) Insert(key string, version uint64, val types.DBValue) error

func (RVVS) Max ¶

func (vvs RVVS) Max(_ context.Context, key string) (types.DBValue, uint64, error)

func (RVVS) Min ¶

func (vvs RVVS) Min(_ context.Context, key string) (types.DBValue, uint64, error)

func (RVVS) ReadModifyWriteKey ¶

func (vvs RVVS) ReadModifyWriteKey(_ context.Context, key string, version uint64, modifyFlag func(val types.DBValue) types.DBValue, onNotExists func(err error) error) error

func (RVVS) Remove ¶

func (vvs RVVS) Remove(_ context.Context, key string, version uint64) error

func (RVVS) RemoveIf ¶

func (vvs RVVS) RemoveIf(_ context.Context, key string, version uint64, pred func(prev types.DBValue) error) error

func (RVVS) RemoveTxnRecord ¶

func (vvs RVVS) RemoveTxnRecord(ctx context.Context, version uint64) error

func (RVVS) UpdateFlag ¶

func (vvs RVVS) UpdateFlag(_ context.Context, key string, version uint64, newFlag uint8) error

func (RVVS) Upsert ¶

func (vvs RVVS) Upsert(_ context.Context, key string, version uint64, val types.DBValue) error

func (RVVS) UpsertTxnRecord ¶

func (vvs RVVS) UpsertTxnRecord(ctx context.Context, version uint64, val types.DBValue) error

Source Files ¶

View all Source files

redis.go

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