package cache

import "github.com/LuleaUniversityOfTechnology/2018-project-roaster/analyze/cache"

Package cache implements a simple thread-safe cache with expiration.

Index ¶

• type Cache
• func New(expiration, cleanupInterval time.Duration) (c *Cache)
• func (c *Cache) Get(key string) (object interface{}, ok bool)
• func (c *Cache) Set(key string, object interface{})
• type Item

Package Files ¶

cache.go

type Cache ¶ Uses

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

Cache is a thread-safe cache that holds objects with expiration.

func New ¶ Uses

func New(expiration, cleanupInterval time.Duration) (c *Cache)

New returns a new cache with a clean up routine.

func (*Cache) Get ¶ Uses

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

Get returns a object from the cache using the provided key. The key is hashed using a hash function before lookup.

func (*Cache) Set ¶ Uses

func (c *Cache) Set(key string, object interface{})

Set adds the object to the cache using the provided key. The key is hashed with a hash function before insertion.

type Item ¶ Uses

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

Item represents a saved object in the cache. The object has a TTL that the clean up routine uses to check if the object has expired.