peers.go

package gcache

import pb "github.com/jiaxwu/gcache/gcachepb"

// PeerGetter 远程客户端，根据group和key获取缓存
type PeerGetter interface {
	Get(in *pb.Request, out *pb.Response) error
	Remove(in *pb.Request) error
}

// PeerPicker 用于获取远程节点的请求客户端
type PeerPicker interface {
	PickPeer(key string) (PeerGetter, bool)
	GetAll() []PeerGetter
}