diskcache

Documentation

Overview

Package diskcache provides an implementation of httpcache.Cache that uses the diskv package to supplement an in-memory map with persistent storage

Index

• type Cache
  • func New(basePath string) *Cache
  • func NewWithDiskv(d *diskv.Diskv) *Cache
  • func (c *Cache) Delete(key string)
  • func (c *Cache) Get(key string) (resp io.ReadCloser, ok bool)
  • func (c *Cache) Has(key string) (ok bool)
  • func (c *Cache) Set(key string, resp io.ReadCloser)

Types

type Cache

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

Cache is an implementation of httpcache.Cache that supplements the in-memory map with persistent storage

func New

func New(basePath string) *Cache

New returns a new Cache that will store files in basePath

func NewWithDiskv

func NewWithDiskv(d *diskv.Diskv) *Cache

NewWithDiskv returns a new Cache using the provided Diskv as underlying storage.

func (*Cache) Delete

func (c *Cache) Delete(key string)

Delete removes the response with key from the cache

func (*Cache) Get

func (c *Cache) Get(key string) (resp io.ReadCloser, ok bool)

Get returns the response corresponding to key if present

func (*Cache) Has

func (c *Cache) Has(key string) (ok bool)

Has returns whether key has been cached

func (*Cache) Set

func (c *Cache) Set(key string, resp io.ReadCloser)

Set saves a response to the cache as key