client

type Client struct {
	// All components and Inbounds will be started and closed
	Components *common.Components
	Inbounds   []interface{}

	NetMon          i.DefaultInterfaceInfo
	Dispatcher      *dispatcher.Dispatcher
	Geo             *geo.GeoWrapper
	Subscription    *subscription.SubscriptionManager
	DialerFactory   transport.DialerFactory
	Policy          *policy.Policy
	InboundManager  *proxy.InboundManager
	UserLogger      *userlogger.UserLogger
	OutboundManager *outbound.Manager
	OutStats        *outboundstats.OutStats
	// might be nil
	DB         Db
	Tetser     *tester.Tester
	Router     *router.RouterWrapper
	Selectors  *selector.Selectors
	Logger     *logger.Logger
	GrpcServer *grpcserver.GrpcServer
	// used to handle dns requests
	Dns           *dns.HijackDns
	AllDnsServers *dns.AllDnsServers
	// used to resolve domains when dial, typically node address and domains of direct connection
	IPResolver i.IPResolver
	// used to resolve ech config
	EchResolver i.ECHResolver
	// used to resolve domains of proxied connections, typically used for converting domain to real ip for udp connections
	IPResolverForRequestAddress i.IPResolver
	IPToDomain                  *dns.IPToDomain
	HandlerFactory              *handlerfactory.HandlerFactory
}

type Db interface {
	selector.Db
	UpdateHandler(id int, m map[string]interface{}) error
}