lru

README

lru

Go asynchronous LRU cache

Documentation

Overview

Package lru implements asynchronous LRU cache

Index

• type Cache
  • func NewCache(maxSize int) *Cache
  • func (c *Cache) Get(key string, f func(key string) (interface{}, error), value interface{}) error
  • func (c *Cache) Reset() error

Types

type Cache

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

Cache is a LRU cache

func NewCache

func NewCache(maxSize int) *Cache

NewCache creates an LRU cache with the specified size.

func (*Cache) Get

func (c *Cache) Get(key string, f func(key string) (interface{}, error), value interface{}) error

Get returns the cached value for the key, or waits until f returns a value.

func (*Cache) Reset

func (c *Cache) Reset() error

Reset resets cache contents.