gee_cache

package module

v0.0.0-...-3a46f29 Latest Latest Go to latest Published: Jul 12, 2021 License: MIT Imports: 8 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/hongweihao/gee-cache

Links

Open Source Insights

README ¶

gee-cache

Documentation ¶

Index ¶

Constants
type ByteView
type Cache
- func NewCache(maxBytes int64) *Cache
- func (cache *Cache) Get(key string) (ByteView, bool)
- func (cache *Cache) Set(key string, value ByteView)
type Getter
type GetterFunc
- func (getFunc GetterFunc) Get(key string) ([]byte, error)
type Group
- func GetGroup(name string) *Group
- func NewGroup(name string, maxBytes int64, getter Getter) *Group
- func (group *Group) Get(key string) (ByteView, error)
type HashFunc
type HttpPool
- func NewHttpPool(self string) *HttpPool
- func (pool *HttpPool) ServeHTTP(w http.ResponseWriter, req *http.Request)
type Map
- func NewMap(hash HashFunc, replicas int) *Map
- func (m *Map) Add(nodes ...string)
- func (m *Map) Get(key string) string

Constants ¶

View Source

const BasePath = "/_gee_cache/"

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ByteView ¶

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

ByteView 用来标识缓存值，只读

func (ByteView) ByteSlice ¶

func (byteView ByteView) ByteSlice() []byte

ByteSlice 返回一个拷贝值

func (ByteView) Len ¶

func (byteView ByteView) Len() int64

Len 计算对象的字节数

func (ByteView) String ¶

func (byteView ByteView) String() string

String 返回字符串表示

type Cache ¶

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

func NewCache ¶

func NewCache(maxBytes int64) *Cache

func (*Cache) Get ¶

func (cache *Cache) Get(key string) (ByteView, bool)

func (*Cache) Set ¶

func (cache *Cache) Set(key string, value ByteView)

type Getter ¶

type Getter interface {
	Get(key string) ([]byte, error)
}

type GetterFunc ¶

type GetterFunc func(key string) ([]byte, error)

func (GetterFunc) Get ¶

func (getFunc GetterFunc) Get(key string) ([]byte, error)

type Group ¶

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

func GetGroup ¶

func GetGroup(name string) *Group

func NewGroup ¶

func NewGroup(name string, maxBytes int64, getter Getter) *Group

func (*Group) Get ¶

func (group *Group) Get(key string) (ByteView, error)

先从current获取如果获取失败则调用getter获取获取到了需要跟更新到current

type HashFunc ¶

type HashFunc func(data []byte) uint32

hash 函数的形式

type HttpPool ¶

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

func NewHttpPool ¶

func NewHttpPool(self string) *HttpPool

func (*HttpPool) ServeHTTP ¶

func (pool *HttpPool) ServeHTTP(w http.ResponseWriter, req *http.Request)

type Map ¶

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

func NewMap ¶

func NewMap(hash HashFunc, replicas int) *Map

func (*Map) Add ¶

func (m *Map) Add(nodes ...string)

Add 添加实际节点

func (*Map) Get ¶

func (m *Map) Get(key string) string

Get 获取key实际应该到哪个节点获取，返回节点名称

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
examples
lru

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL