Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

cache

package

Go to main page

Versions in this module

v0

v0.1.0

Aug 2, 2023

Changes in this version

type Cache

+ func (r *Cache) GetStats() Stats

+ type Stats struct

+ Buckets int

+ DelCount int64

+ GrowCount int32

+ HitCount int64

+ MissCount int64

+ Nodes int64

+ SetCount int64

+ ShrinkCount int32

+ Size int64

v0.0.9

Aug 4, 2023

Changes in this version

+ type Cache struct

+ func NewCache(cacher Cacher) *Cache

+ func (r *Cache) Capacity() int

+ func (r *Cache) Close() error

+ func (r *Cache) CloseWeak() error

+ func (r *Cache) Delete(ns, key uint64, onDel func()) bool

+ func (r *Cache) Evict(ns, key uint64) bool

+ func (r *Cache) EvictAll()

+ func (r *Cache) EvictNS(ns uint64)

+ func (r *Cache) Get(ns, key uint64, setFunc func() (size int, value Value)) *Handle

+ func (r *Cache) Nodes() int

+ func (r *Cache) SetCapacity(capacity int)

+ func (r *Cache) Size() int

+ type Cacher interface

+ Ban func(n *Node)

+ Capacity func() int

+ Close func() error

+ Evict func(n *Node)

+ EvictAll func()

+ EvictNS func(ns uint64)

+ Promote func(n *Node)

+ SetCapacity func(capacity int)

+ func NewLRU(capacity int) Cacher

+ type Handle struct

+ func (h *Handle) Release()

+ func (h *Handle) Value() Value

+ type NamespaceGetter struct

+ Cache *Cache

+ NS uint64

+ func (g *NamespaceGetter) Get(key uint64, setFunc func() (size int, value Value)) *Handle

+ type Node struct

+ CacheData unsafe.Pointer

+ func (n *Node) GetHandle() *Handle

+ func (n *Node) Key() uint64

+ func (n *Node) NS() uint64

+ func (n *Node) Ref() int32

+ func (n *Node) Size() int

+ func (n *Node) Value() Value

+ type Value interface