lru

Documentation

Index

• type EvictCallback
• type LRU
  • func NewLRU(size int64, onEvict EvictCallback) (*LRU, error)
  • func (c *LRU) Add(key, value interface{}) (evicted bool)
  • func (c *LRU) Contains(key interface{}) (ok bool)
  • func (c *LRU) Get(key interface{}) (value interface{}, ok bool)
  • func (c *LRU) GetOldest() (key, value interface{}, ok bool)
  • func (c *LRU) Keys() []interface{}
  • func (c *LRU) Len() int
  • func (c *LRU) Peek(key interface{}) (value interface{}, ok bool)
  • func (c *LRU) Purge()
  • func (c *LRU) Remove(key interface{}) (present bool)
  • func (c *LRU) RemoveOldest() (key, value interface{}, ok bool)
  • func (c *LRU) Resize(size int64) (evicted int64)

Types

type EvictCallback

type EvictCallback func(key interface{}, value interface{})

type LRU

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

func NewLRU

func NewLRU(size int64, onEvict EvictCallback) (*LRU, error)

func (*LRU) Add

func (c *LRU) Add(key, value interface{}) (evicted bool)

func (*LRU) Contains

func (c *LRU) Contains(key interface{}) (ok bool)

func (*LRU) Get

func (c *LRU) Get(key interface{}) (value interface{}, ok bool)

func (*LRU) GetOldest

func (c *LRU) GetOldest() (key, value interface{}, ok bool)

func (*LRU) Keys

func (c *LRU) Keys() []interface{}

func (*LRU) Len

func (c *LRU) Len() int

func (*LRU) Peek

func (c *LRU) Peek(key interface{}) (value interface{}, ok bool)

func (*LRU) Purge

func (c *LRU) Purge()

func (*LRU) Remove

func (c *LRU) Remove(key interface{}) (present bool)

func (*LRU) RemoveOldest

func (c *LRU) RemoveOldest() (key, value interface{}, ok bool)

func (*LRU) Resize

func (c *LRU) Resize(size int64) (evicted int64)