dserv

package
v0.2.45 Latest Latest
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Published: Sep 23, 2024 License: LGPL-2.1 Imports: 21 Imported by: 0

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Index

Constants

This section is empty.

Variables

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var (
	Name      = self.Name
	Using     = self.Using
	Install   = self.Install
	Uninstall = self.Uninstall
)
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var With _Option

Functions

This section is empty.

Types

type DistServiceOptions

type DistServiceOptions struct {
	Version           string            // 服务版本号
	Meta              map[string]string // 服务元数据,以键值对的形式保存附加信息
	DomainRoot        string            // 服务地址根域
	TTL               time.Duration     // 服务信息TTL
	RefreshTTL        bool              // 主动刷新服务信息TTL
	FutureTimeout     time.Duration     // 异步模型Future超时时间
	DecoderMsgCreator gap.IMsgCreator   // 消息包解码器的消息构建器
	RecvMsgHandler    RecvMsgHandler    // 接收消息的处理器(优先级低于监控器)
}

DistServiceOptions 所有选项

type IDistService

type IDistService interface {
	// GetNodeDetails 获取节点地址信息
	GetNodeDetails() *NodeDetails
	// GetFutures 获取异步模型Future控制器
	GetFutures() *concurrent.Futures
	// SendMsg 发送消息
	SendMsg(dst string, msg gap.Msg) error
	// ForwardMsg 转发消息
	ForwardMsg(svc, src, dst string, seq int64, msg gap.Msg) error
	// WatchMsg 监听消息(优先级高)
	WatchMsg(ctx context.Context, handler RecvMsgHandler) IWatcher
}

IDistService 分布式服务支持

type IWatcher

type IWatcher interface {
	context.Context
	Terminate() <-chan struct{}
	Terminated() <-chan struct{}
}

IWatcher 监听器

type NodeDetails added in v0.1.36

type NodeDetails struct {
	netpath.NodeDetails
	GlobalBroadcastAddr string // 全局广播地址
	GlobalBalanceAddr   string // 全局负载均衡地址
	BroadcastAddr       string // 服务广播地址
	BalanceAddr         string // 服务负载均衡地址
	LocalAddr           string // 本服务节点地址
}

NodeDetails 服务节点地址信息

func (*NodeDetails) MakeBalanceAddr added in v0.2.34

func (d *NodeDetails) MakeBalanceAddr(service string) string

MakeBalanceAddr 创建服务负载均衡地址

func (*NodeDetails) MakeBroadcastAddr added in v0.2.34

func (d *NodeDetails) MakeBroadcastAddr(service string) string

MakeBroadcastAddr 创建服务广播地址

func (*NodeDetails) MakeNodeAddr added in v0.2.34

func (d *NodeDetails) MakeNodeAddr(nodeId uid.Id) (string, error)

MakeNodeAddr 创建服务节点地址

type RecvMsgHandler

type RecvMsgHandler = generic.DelegateFunc2[string, gap.MsgPacket, error] // 接收消息的处理器

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