consul/proto/pbsubscribe/subscribe.pb.go

// Code generated by protoc-gen-go. DO NOT EDIT.
// source: proto/pbsubscribe/subscribe.proto

package pbsubscribe

import (
	context "context"
	fmt "fmt"
	proto "github.com/golang/protobuf/proto"
	pbservice "github.com/hashicorp/consul/proto/pbservice"
	grpc "google.golang.org/grpc"
	codes "google.golang.org/grpc/codes"
	status "google.golang.org/grpc/status"
	math "math"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package

// Topic enumerates the supported event topics.
type Topic int32

const (
	Topic_Unknown Topic = 0
	// ServiceHealth topic contains events for any changes to service health.
	Topic_ServiceHealth Topic = 1
	// ServiceHealthConnect topic contains events for any changes to service
	// health for connect-enabled services.
	Topic_ServiceHealthConnect Topic = 2
)

var Topic_name = map[int32]string{
	0: "Unknown",
	1: "ServiceHealth",
	2: "ServiceHealthConnect",
}

var Topic_value = map[string]int32{
	"Unknown":              0,
	"ServiceHealth":        1,
	"ServiceHealthConnect": 2,
}

func (x Topic) String() string {
	return proto.EnumName(Topic_name, int32(x))
}

func (Topic) EnumDescriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{0}
}

type CatalogOp int32

const (
	CatalogOp_Register   CatalogOp = 0
	CatalogOp_Deregister CatalogOp = 1
)

var CatalogOp_name = map[int32]string{
	0: "Register",
	1: "Deregister",
}

var CatalogOp_value = map[string]int32{
	"Register":   0,
	"Deregister": 1,
}

func (x CatalogOp) String() string {
	return proto.EnumName(CatalogOp_name, int32(x))
}

func (CatalogOp) EnumDescriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{1}
}

// SubscribeRequest used to subscribe to a topic.
type SubscribeRequest struct {
	// Topic identifies the set of events the subscriber is interested in.
	Topic Topic `protobuf:"varint,1,opt,name=Topic,proto3,enum=subscribe.Topic" json:"Topic,omitempty"`
	// Key is a topic-specific identifier that restricts the scope of the
	// subscription to only events pertaining to that identifier. For example,
	// to receive events for a single service, the service's name is specified
	// as the key.
	Key string `protobuf:"bytes,2,opt,name=Key,proto3" json:"Key,omitempty"`
	// Token is the ACL token to authenticate the request. The token must have
	// sufficient privileges to read the requested information otherwise events
	// will be filtered, possibly resulting in an empty snapshot and no further
	// updates sent.
	Token string `protobuf:"bytes,3,opt,name=Token,proto3" json:"Token,omitempty"`
	// Index is the raft index the subscriber has already observed up to. This
	// is zero on an initial streaming call, but then can be provided by a
	// client on subsequent re-connections such that the full snapshot doesn't
	// need to be resent if the client is up to date.
	Index uint64 `protobuf:"varint,4,opt,name=Index,proto3" json:"Index,omitempty"`
	// Datacenter specifies the Consul datacenter the request is targeted at.
	// If it's not the local DC the server will forward the request to
	// the remote DC and proxy the results back  to the subscriber. An empty
	// string defaults to the local datacenter.
	Datacenter string `protobuf:"bytes,5,opt,name=Datacenter,proto3" json:"Datacenter,omitempty"`
	// Namespace which contains the resources. If Namespace is not specified the
	// default namespace will be used.
	//
	// Namespace is an enterprise-only feature.
	Namespace string `protobuf:"bytes,6,opt,name=Namespace,proto3" json:"Namespace,omitempty"`
	// Partition which contains the resources. If Partition is not specified the
	// default partition will be used.
	//
	// Partition is an enterprise-only feature.
	Partition            string   `protobuf:"bytes,7,opt,name=Partition,proto3" json:"Partition,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *SubscribeRequest) Reset()         { *m = SubscribeRequest{} }
func (m *SubscribeRequest) String() string { return proto.CompactTextString(m) }
func (*SubscribeRequest) ProtoMessage()    {}
func (*SubscribeRequest) Descriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{0}
}

func (m *SubscribeRequest) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_SubscribeRequest.Unmarshal(m, b)
}
func (m *SubscribeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_SubscribeRequest.Marshal(b, m, deterministic)
}
func (m *SubscribeRequest) XXX_Merge(src proto.Message) {
	xxx_messageInfo_SubscribeRequest.Merge(m, src)
}
func (m *SubscribeRequest) XXX_Size() int {
	return xxx_messageInfo_SubscribeRequest.Size(m)
}
func (m *SubscribeRequest) XXX_DiscardUnknown() {
	xxx_messageInfo_SubscribeRequest.DiscardUnknown(m)
}

var xxx_messageInfo_SubscribeRequest proto.InternalMessageInfo

func (m *SubscribeRequest) GetTopic() Topic {
	if m != nil {
		return m.Topic
	}
	return Topic_Unknown
}

func (m *SubscribeRequest) GetKey() string {
	if m != nil {
		return m.Key
	}
	return ""
}

func (m *SubscribeRequest) GetToken() string {
	if m != nil {
		return m.Token
	}
	return ""
}

func (m *SubscribeRequest) GetIndex() uint64 {
	if m != nil {
		return m.Index
	}
	return 0
}

func (m *SubscribeRequest) GetDatacenter() string {
	if m != nil {
		return m.Datacenter
	}
	return ""
}

func (m *SubscribeRequest) GetNamespace() string {
	if m != nil {
		return m.Namespace
	}
	return ""
}

func (m *SubscribeRequest) GetPartition() string {
	if m != nil {
		return m.Partition
	}
	return ""
}

// Event describes a streaming update on a subscription. Events are used both to
// describe the current "snapshot" of the result as well as ongoing mutations to
// that snapshot.
type Event struct {
	// Index is the raft index at which the mutation took place. At the top
	// level of a subscription there will always be at most one Event per index.
	// If multiple events are published to the same topic in a single raft
	// transaction then the batch of events will be encoded inside a single
	// top-level event to ensure they are delivered atomically to clients.
	Index uint64 `protobuf:"varint,1,opt,name=Index,proto3" json:"Index,omitempty"`
	// Payload is the actual event content.
	//
	// Types that are valid to be assigned to Payload:
	//	*Event_EndOfSnapshot
	//	*Event_NewSnapshotToFollow
	//	*Event_EventBatch
	//	*Event_ServiceHealth
	Payload              isEvent_Payload `protobuf_oneof:"Payload"`
	XXX_NoUnkeyedLiteral struct{}        `json:"-"`
	XXX_unrecognized     []byte          `json:"-"`
	XXX_sizecache        int32           `json:"-"`
}

func (m *Event) Reset()         { *m = Event{} }
func (m *Event) String() string { return proto.CompactTextString(m) }
func (*Event) ProtoMessage()    {}
func (*Event) Descriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{1}
}

func (m *Event) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_Event.Unmarshal(m, b)
}
func (m *Event) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_Event.Marshal(b, m, deterministic)
}
func (m *Event) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Event.Merge(m, src)
}
func (m *Event) XXX_Size() int {
	return xxx_messageInfo_Event.Size(m)
}
func (m *Event) XXX_DiscardUnknown() {
	xxx_messageInfo_Event.DiscardUnknown(m)
}

var xxx_messageInfo_Event proto.InternalMessageInfo

func (m *Event) GetIndex() uint64 {
	if m != nil {
		return m.Index
	}
	return 0
}

type isEvent_Payload interface {
	isEvent_Payload()
}

type Event_EndOfSnapshot struct {
	EndOfSnapshot bool `protobuf:"varint,2,opt,name=EndOfSnapshot,proto3,oneof"`
}

type Event_NewSnapshotToFollow struct {
	NewSnapshotToFollow bool `protobuf:"varint,3,opt,name=NewSnapshotToFollow,proto3,oneof"`
}

type Event_EventBatch struct {
	EventBatch *EventBatch `protobuf:"bytes,4,opt,name=EventBatch,proto3,oneof"`
}

type Event_ServiceHealth struct {
	ServiceHealth *ServiceHealthUpdate `protobuf:"bytes,10,opt,name=ServiceHealth,proto3,oneof"`
}

func (*Event_EndOfSnapshot) isEvent_Payload() {}

func (*Event_NewSnapshotToFollow) isEvent_Payload() {}

func (*Event_EventBatch) isEvent_Payload() {}

func (*Event_ServiceHealth) isEvent_Payload() {}

func (m *Event) GetPayload() isEvent_Payload {
	if m != nil {
		return m.Payload
	}
	return nil
}

func (m *Event) GetEndOfSnapshot() bool {
	if x, ok := m.GetPayload().(*Event_EndOfSnapshot); ok {
		return x.EndOfSnapshot
	}
	return false
}

func (m *Event) GetNewSnapshotToFollow() bool {
	if x, ok := m.GetPayload().(*Event_NewSnapshotToFollow); ok {
		return x.NewSnapshotToFollow
	}
	return false
}

func (m *Event) GetEventBatch() *EventBatch {
	if x, ok := m.GetPayload().(*Event_EventBatch); ok {
		return x.EventBatch
	}
	return nil
}

func (m *Event) GetServiceHealth() *ServiceHealthUpdate {
	if x, ok := m.GetPayload().(*Event_ServiceHealth); ok {
		return x.ServiceHealth
	}
	return nil
}

// XXX_OneofWrappers is for the internal use of the proto package.
func (*Event) XXX_OneofWrappers() []interface{} {
	return []interface{}{
		(*Event_EndOfSnapshot)(nil),
		(*Event_NewSnapshotToFollow)(nil),
		(*Event_EventBatch)(nil),
		(*Event_ServiceHealth)(nil),
	}
}

type EventBatch struct {
	Events               []*Event `protobuf:"bytes,1,rep,name=Events,proto3" json:"Events,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *EventBatch) Reset()         { *m = EventBatch{} }
func (m *EventBatch) String() string { return proto.CompactTextString(m) }
func (*EventBatch) ProtoMessage()    {}
func (*EventBatch) Descriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{2}
}

func (m *EventBatch) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_EventBatch.Unmarshal(m, b)
}
func (m *EventBatch) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_EventBatch.Marshal(b, m, deterministic)
}
func (m *EventBatch) XXX_Merge(src proto.Message) {
	xxx_messageInfo_EventBatch.Merge(m, src)
}
func (m *EventBatch) XXX_Size() int {
	return xxx_messageInfo_EventBatch.Size(m)
}
func (m *EventBatch) XXX_DiscardUnknown() {
	xxx_messageInfo_EventBatch.DiscardUnknown(m)
}

var xxx_messageInfo_EventBatch proto.InternalMessageInfo

func (m *EventBatch) GetEvents() []*Event {
	if m != nil {
		return m.Events
	}
	return nil
}

type ServiceHealthUpdate struct {
	Op                   CatalogOp                   `protobuf:"varint,1,opt,name=Op,proto3,enum=subscribe.CatalogOp" json:"Op,omitempty"`
	CheckServiceNode     *pbservice.CheckServiceNode `protobuf:"bytes,2,opt,name=CheckServiceNode,proto3" json:"CheckServiceNode,omitempty"`
	XXX_NoUnkeyedLiteral struct{}                    `json:"-"`
	XXX_unrecognized     []byte                      `json:"-"`
	XXX_sizecache        int32                       `json:"-"`
}

func (m *ServiceHealthUpdate) Reset()         { *m = ServiceHealthUpdate{} }
func (m *ServiceHealthUpdate) String() string { return proto.CompactTextString(m) }
func (*ServiceHealthUpdate) ProtoMessage()    {}
func (*ServiceHealthUpdate) Descriptor() ([]byte, []int) {
	return fileDescriptor_ab3eb8c810e315fb, []int{3}
}

func (m *ServiceHealthUpdate) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_ServiceHealthUpdate.Unmarshal(m, b)
}
func (m *ServiceHealthUpdate) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_ServiceHealthUpdate.Marshal(b, m, deterministic)
}
func (m *ServiceHealthUpdate) XXX_Merge(src proto.Message) {
	xxx_messageInfo_ServiceHealthUpdate.Merge(m, src)
}
func (m *ServiceHealthUpdate) XXX_Size() int {
	return xxx_messageInfo_ServiceHealthUpdate.Size(m)
}
func (m *ServiceHealthUpdate) XXX_DiscardUnknown() {
	xxx_messageInfo_ServiceHealthUpdate.DiscardUnknown(m)
}

var xxx_messageInfo_ServiceHealthUpdate proto.InternalMessageInfo

func (m *ServiceHealthUpdate) GetOp() CatalogOp {
	if m != nil {
		return m.Op
	}
	return CatalogOp_Register
}

func (m *ServiceHealthUpdate) GetCheckServiceNode() *pbservice.CheckServiceNode {
	if m != nil {
		return m.CheckServiceNode
	}
	return nil
}

func init() {
	proto.RegisterEnum("subscribe.Topic", Topic_name, Topic_value)
	proto.RegisterEnum("subscribe.CatalogOp", CatalogOp_name, CatalogOp_value)
	proto.RegisterType((*SubscribeRequest)(nil), "subscribe.SubscribeRequest")
	proto.RegisterType((*Event)(nil), "subscribe.Event")
	proto.RegisterType((*EventBatch)(nil), "subscribe.EventBatch")
	proto.RegisterType((*ServiceHealthUpdate)(nil), "subscribe.ServiceHealthUpdate")
}

func init() {
	proto.RegisterFile("proto/pbsubscribe/subscribe.proto", fileDescriptor_ab3eb8c810e315fb)
}

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}

// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConnInterface

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion6

// StateChangeSubscriptionClient is the client API for StateChangeSubscription service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type StateChangeSubscriptionClient interface {
	// Subscribe to a topic to receive events when there are changes to the topic.
	//
	// If SubscribeRequest.Index is 0 the event stream will start with one or
	// more snapshot events, followed by an EndOfSnapshot event. Subsequent
	// events will be a live stream of events as they happen.
	//
	// If SubscribeRequest.Index is > 0 it is assumed the client already has a
	// snapshot, and is trying to resume a stream that was disconnected. The
	// client will either receive a NewSnapshotToFollow event, indicating the
	// client view is stale and it must reset its view and prepare for a new
	// snapshot. Or, if no NewSnapshotToFollow event is received, the client
	// view is still fresh, and all events will be the live stream.
	//
	// Subscribe may return a gRPC status error with codes.ABORTED to indicate
	// the client view is now stale due to a change on the server. The client
	// must reset its view and issue a new Subscribe call to restart the stream.
	// This error is used when the server can no longer correctly maintain the
	// stream, for example because the ACL permissions for the token changed, or
	// because the server state was restored from a snapshot.
	Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (StateChangeSubscription_SubscribeClient, error)
}

type stateChangeSubscriptionClient struct {
	cc grpc.ClientConnInterface
}

func NewStateChangeSubscriptionClient(cc grpc.ClientConnInterface) StateChangeSubscriptionClient {
	return &stateChangeSubscriptionClient{cc}
}

func (c *stateChangeSubscriptionClient) Subscribe(ctx context.Context, in *SubscribeRequest, opts ...grpc.CallOption) (StateChangeSubscription_SubscribeClient, error) {
	stream, err := c.cc.NewStream(ctx, &_StateChangeSubscription_serviceDesc.Streams[0], "/subscribe.StateChangeSubscription/Subscribe", opts...)
	if err != nil {
		return nil, err
	}
	x := &stateChangeSubscriptionSubscribeClient{stream}
	if err := x.ClientStream.SendMsg(in); err != nil {
		return nil, err
	}
	if err := x.ClientStream.CloseSend(); err != nil {
		return nil, err
	}
	return x, nil
}

type StateChangeSubscription_SubscribeClient interface {
	Recv() (*Event, error)
	grpc.ClientStream
}

type stateChangeSubscriptionSubscribeClient struct {
	grpc.ClientStream
}

func (x *stateChangeSubscriptionSubscribeClient) Recv() (*Event, error) {
	m := new(Event)
	if err := x.ClientStream.RecvMsg(m); err != nil {
		return nil, err
	}
	return m, nil
}

// StateChangeSubscriptionServer is the server API for StateChangeSubscription service.
type StateChangeSubscriptionServer interface {
	// Subscribe to a topic to receive events when there are changes to the topic.
	//
	// If SubscribeRequest.Index is 0 the event stream will start with one or
	// more snapshot events, followed by an EndOfSnapshot event. Subsequent
	// events will be a live stream of events as they happen.
	//
	// If SubscribeRequest.Index is > 0 it is assumed the client already has a
	// snapshot, and is trying to resume a stream that was disconnected. The
	// client will either receive a NewSnapshotToFollow event, indicating the
	// client view is stale and it must reset its view and prepare for a new
	// snapshot. Or, if no NewSnapshotToFollow event is received, the client
	// view is still fresh, and all events will be the live stream.
	//
	// Subscribe may return a gRPC status error with codes.ABORTED to indicate
	// the client view is now stale due to a change on the server. The client
	// must reset its view and issue a new Subscribe call to restart the stream.
	// This error is used when the server can no longer correctly maintain the
	// stream, for example because the ACL permissions for the token changed, or
	// because the server state was restored from a snapshot.
	Subscribe(*SubscribeRequest, StateChangeSubscription_SubscribeServer) error
}

// UnimplementedStateChangeSubscriptionServer can be embedded to have forward compatible implementations.
type UnimplementedStateChangeSubscriptionServer struct {
}

func (*UnimplementedStateChangeSubscriptionServer) Subscribe(req *SubscribeRequest, srv StateChangeSubscription_SubscribeServer) error {
	return status.Errorf(codes.Unimplemented, "method Subscribe not implemented")
}

func RegisterStateChangeSubscriptionServer(s *grpc.Server, srv StateChangeSubscriptionServer) {
	s.RegisterService(&_StateChangeSubscription_serviceDesc, srv)
}

func _StateChangeSubscription_Subscribe_Handler(srv interface{}, stream grpc.ServerStream) error {
	m := new(SubscribeRequest)
	if err := stream.RecvMsg(m); err != nil {
		return err
	}
	return srv.(StateChangeSubscriptionServer).Subscribe(m, &stateChangeSubscriptionSubscribeServer{stream})
}

type StateChangeSubscription_SubscribeServer interface {
	Send(*Event) error
	grpc.ServerStream
}

type stateChangeSubscriptionSubscribeServer struct {
	grpc.ServerStream
}

func (x *stateChangeSubscriptionSubscribeServer) Send(m *Event) error {
	return x.ServerStream.SendMsg(m)
}

var _StateChangeSubscription_serviceDesc = grpc.ServiceDesc{
	ServiceName: "subscribe.StateChangeSubscription",
	HandlerType: (*StateChangeSubscriptionServer)(nil),
	Methods:     []grpc.MethodDesc{},
	Streams: []grpc.StreamDesc{
		{
			StreamName:    "Subscribe",
			Handler:       _StateChangeSubscription_Subscribe_Handler,
			ServerStreams: true,
		},
	},
	Metadata: "proto/pbsubscribe/subscribe.proto",
}