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redsync

package module

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Versions in this module

v4

v4.0.3

Mar 12, 2022

v4.0.2

Mar 12, 2022

Changes in this version

+ var ErrExtendFailed = errors.New("redsync: failed to extend lock")

type Mutex

+ func (m *Mutex) Until() time.Time

type Option

+ func WithTimeoutFactor(factor float64) Option

v4.0.1

Jun 4, 2021

v4.0.0

Mar 13, 2021

Changes in this version

+ var ErrFailed = errors.New("redsync: failed to acquire lock")

+ type DelayFunc func(tries int) time.Duration

+ type Mutex struct

+ func (m *Mutex) Extend() (bool, error)

+ func (m *Mutex) ExtendContext(ctx context.Context) (bool, error)

+ func (m *Mutex) Lock() error

+ func (m *Mutex) LockContext(ctx context.Context) error

+ func (m *Mutex) Name() string

+ func (m *Mutex) Unlock() (bool, error)

+ func (m *Mutex) UnlockContext(ctx context.Context) (bool, error)

+ func (m *Mutex) Valid() (bool, error)

+ func (m *Mutex) ValidContext(ctx context.Context) (bool, error)

+ func (m *Mutex) Value() string

+ type Option interface

+ Apply func(*Mutex)

+ func WithDriftFactor(factor float64) Option

+ func WithExpiry(expiry time.Duration) Option

+ func WithGenValueFunc(genValueFunc func() (string, error)) Option

+ func WithRetryDelay(delay time.Duration) Option

+ func WithRetryDelayFunc(delayFunc DelayFunc) Option

+ func WithTries(tries int) Option

+ func WithValue(v string) Option

+ type OptionFunc func(*Mutex)

+ func (f OptionFunc) Apply(mutex *Mutex)

+ type Redsync struct

+ func New(pools ...redis.Pool) *Redsync

+ func (r *Redsync) NewMutex(name string, options ...Option) *Mutex

Other modules containing this package

github.com/admpub/redsync