cache

package

v1.0.1 Latest Latest Go to latest Published: Feb 17, 2022 License: MIT Imports: 6 Imported by: 0

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

func NewCache(size int) *Cache

func (c *Cache) Get(key string) interface{}

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

type Hash func(data []byte) uint32

Hash 函数用来转换字符串为2的32次方-1中的一个hash位点

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

Ring 一致性hash环用来存储节点

func NewRing() *Ring

func (r *Ring) Add(node string)

Add 添加节点

func (r *Ring) Get(key string) (node string)

Get 根据key获取数据所在的节点

func (r *Ring) Remove(node string)

Remove 删除节点