cache

func (*Cache) Add ¶

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

Adds or replaces a cache entry.

func (*Cache) Contains ¶

func (c *Cache) Contains(key interface{}) bool

Looks up a cache entry without updating the cache statistics and witout returning it's value.

func (*Cache) ContainsOrAdd ¶

func (c *Cache) ContainsOrAdd(key, value interface{}) (ok, evicted bool)

func (*Cache) Get ¶

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

Looks up a cache entry.

func (*Cache) GetOldest ¶

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

func (*Cache) Len ¶

func (c *Cache) Len() int

Returns the number of entries.

func (*Cache) Peek ¶

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

Looks up a cache entry without updating the cache statistics.

func (*Cache) PeekOrAdd ¶

func (c *Cache) PeekOrAdd(key, value interface{}) (previous interface{}, ok, evicted bool)

Looks up a cache entry without updating the cache statistics and adds a new entry, if no cache entry was found.

func (*Cache) Remove ¶

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

Removes a specific cache entry.

func (*Cache) RemoveOldest ¶

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

func (*Cache) Resize ¶

func (c *Cache) Resize(size int) (evicted int)