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groupcache

package module

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Versions in this module

v3

v3.2.0

Jan 2, 2025

v3.0.0

Apr 20, 2024

Changes in this version

+ type AtomicInt int64

+ func (i *AtomicInt) Add(n int64)

+ func (i *AtomicInt) Get() int64

+ func (i *AtomicInt) Store(n int64)

+ func (i *AtomicInt) String() string

+ type Cache interface

+ Add func(string, transport.ByteView)

+ Bytes func() int64

+ Close func()

+ Get func(string) (transport.ByteView, bool)

+ Remove func(string)

+ Stats func() CacheStats

+ type CacheStats struct

+ Bytes int64

+ Evictions int64

+ Gets int64

+ Hits int64

+ Items int64

+ Rejected int64

+ type CacheType int

+ const HotCache

+ const MainCache

+ type Daemon struct

+ func ListenAndServe(ctx context.Context, address string, opts Options) (*Daemon, error)

+ func (d *Daemon) GetGroup(name string) transport.Group

+ func (d *Daemon) GetInstance() *Instance

+ func (d *Daemon) ListenAddress() string

+ func (d *Daemon) MustClient() peer.Client

+ func (d *Daemon) NewGroup(name string, cacheBytes int64, getter Getter) (transport.Group, error)

+ func (d *Daemon) RemoveGroup(name string)

+ func (d *Daemon) SetPeers(ctx context.Context, src []peer.Info) error

+ func (d *Daemon) Shutdown(ctx context.Context) error

+ func (d *Daemon) Start(ctx context.Context) error

+ type ErrRemoteCall struct

+ Msg string

+ type Getter interface

+ Get func(ctx context.Context, key string, dest transport.Sink) error

+ type GetterFunc func(ctx context.Context, key string, dest transport.Sink) error

+ func (f GetterFunc) Get(ctx context.Context, key string, dest transport.Sink) error

+ type Group interface

+ Get func(context.Context, string, transport.Sink) error

+ Name func() string

+ Remove func(context.Context, string) error

+ Set func(context.Context, string, []byte, time.Time, bool) error

+ UsedBytes func() (int64, int64)

+ type GroupStats struct

+ CacheHits AtomicInt

+ GetFromPeersLatencyLower AtomicInt

+ Gets AtomicInt

+ Loads AtomicInt

+ LoadsDeduped AtomicInt

+ LocalLoadErrs AtomicInt

+ LocalLoads AtomicInt

+ PeerErrors AtomicInt

+ PeerLoads AtomicInt

+ type Instance struct

+ func New(opts Options) *Instance

+ func (i *Instance) GetGroup(name string) transport.Group

+ func (i *Instance) NewGroup(name string, cacheBytes int64, getter Getter) (Group, error)

+ func (i *Instance) PickPeer(key string) (peer.Client, bool)

+ func (i *Instance) RemoveGroup(name string)

+ func (i *Instance) SetPeers(ctx context.Context, peers []peer.Info) error

+ type Logger interface

+ Error func(msg string, args ...any)

+ Info func(msg string, args ...any)

+ type MultiError struct

+ func (m *MultiError) Add(err error)

+ func (m *MultiError) Error() string

+ func (m *MultiError) NilOrError() error

+ type Options struct

+ CacheFactory func(maxBytes int64) (Cache, error)

+ HashFn peer.HashFn

+ Logger Logger

+ Replicas int

+ Transport transport.Transport

v3.0.0-rc.2

Apr 20, 2024

v3.0.0-rc.1

Apr 11, 2024