backend

Documentation

Overview

• Copyright 2020 Chen Quan *
• Licensed under the Apache License, Version 2.0 (the "License");
• you may not use this file except in compliance with the License.
• You may obtain a copy of the License at *
• http://www.apache.org/licenses/LICENSE-2.0 *
• Unless required by applicable law or agreed to in writing, software
• distributed under the License is distributed on an "AS IS" BASIS,
• WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
• See the License for the specific language governing permissions and
• limitations under the License.

客户端

Index

• type Discovery
• type NodeDeler
• type NodeGetter
• type NodePicker
• type NodeSetter
• type Nodor

Types

type Discovery

type Discovery interface {
	// 拉取所有节点
	PullAllNodes() ([]string, error)
	// 拉取指定前戳节点
	PullNodes(prefix string) ([]string, error)
	// 关闭
	Close()
	// 获取节点数据
	GetNodes() map[string]string
}

Discovery 服务发现

type NodeDeler

type NodeDeler interface {
	Del(in *pb.DelRequest, out *pb.DelResponse) error
}

type NodeGetter

type NodeGetter interface {
	Get(in *pb.GetRequest, out *pb.GetResponse) error
}

type NodePicker

type NodePicker interface {
	PickNode(key string) (node Nodor, ok bool)
}

type NodeSetter

type NodeSetter interface {
	Set(in *pb.SetRequest, out *pb.SetResponse) error
}

type Nodor

type Nodor interface {
	NodeGetter
	NodeSetter
	NodeDeler
	Url() string
}

节点