lru

Documentation

Overview

Package lru implements a lru cache.

Index

• type Cache
  • func New(onEvicted func(string, any)) *Cache
  • func (c *Cache) Add(key string, value any)
  • func (c *Cache) Get(key string) (value any, ok bool)
  • func (c *Cache) Len() int
  • func (c *Cache) Remove(key string)
  • func (c *Cache) RemoveOldest()

Types

type Cache

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

func New

func New(onEvicted func(string, any)) *Cache

func (*Cache) Add

func (c *Cache) Add(key string, value any)

Add adds or just updates an entry.

func (*Cache) Get

func (c *Cache) Get(key string) (value any, ok bool)

func (*Cache) Len

func (c *Cache) Len() int

func (*Cache) Remove

func (c *Cache) Remove(key string)

func (*Cache) RemoveOldest

func (c *Cache) RemoveOldest()