// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.3.0
// - protoc             v3.20.2
// source: cmd/manager/protos/manager.proto

package manager

import (
	context "context"
	grpc "google.golang.org/grpc"
	codes "google.golang.org/grpc/codes"
	status "google.golang.org/grpc/status"
)

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.32.0 or later.
const _ = grpc.SupportPackageIsVersion7

const (
	TidbBackend_WatchBackendV2_FullMethodName = "/TidbBackend/WatchBackendV2"
	TidbBackend_GetBackendV2_FullMethodName   = "/TidbBackend/GetBackendV2"
)

// TidbBackendClient is the client API for TidbBackend service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type TidbBackendClient interface {
	WatchBackendV2(ctx context.Context, in *WatchBackendRequestV2, opts ...grpc.CallOption) (TidbBackend_WatchBackendV2Client, error)
	// GetBackendV2 get backend from manager's assign cache.
	GetBackendV2(ctx context.Context, in *GetBackendRequestV2, opts ...grpc.CallOption) (*GetBackendResponseV2, error)
}

type tidbBackendClient struct {
	cc grpc.ClientConnInterface
}

func NewTidbBackendClient(cc grpc.ClientConnInterface) TidbBackendClient {
	return &tidbBackendClient{cc}
}

func (c *tidbBackendClient) WatchBackendV2(ctx context.Context, in *WatchBackendRequestV2, opts ...grpc.CallOption) (TidbBackend_WatchBackendV2Client, error) {
	stream, err := c.cc.NewStream(ctx, &TidbBackend_ServiceDesc.Streams[0], TidbBackend_WatchBackendV2_FullMethodName, opts...)
	if err != nil {
		return nil, err
	}
	x := &tidbBackendWatchBackendV2Client{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 TidbBackend_WatchBackendV2Client interface {
	Recv() (*BackendResponseV2, error)
	grpc.ClientStream
}

type tidbBackendWatchBackendV2Client struct {
	grpc.ClientStream
}

func (x *tidbBackendWatchBackendV2Client) Recv() (*BackendResponseV2, error) {
	m := new(BackendResponseV2)
	if err := x.ClientStream.RecvMsg(m); err != nil {
		return nil, err
	}
	return m, nil
}

func (c *tidbBackendClient) GetBackendV2(ctx context.Context, in *GetBackendRequestV2, opts ...grpc.CallOption) (*GetBackendResponseV2, error) {
	out := new(GetBackendResponseV2)
	err := c.cc.Invoke(ctx, TidbBackend_GetBackendV2_FullMethodName, in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// TidbBackendServer is the server API for TidbBackend service.
// All implementations must embed UnimplementedTidbBackendServer
// for forward compatibility
type TidbBackendServer interface {
	WatchBackendV2(*WatchBackendRequestV2, TidbBackend_WatchBackendV2Server) error
	// GetBackendV2 get backend from manager's assign cache.
	GetBackendV2(context.Context, *GetBackendRequestV2) (*GetBackendResponseV2, error)
	mustEmbedUnimplementedTidbBackendServer()
}

// UnimplementedTidbBackendServer must be embedded to have forward compatible implementations.
type UnimplementedTidbBackendServer struct {
}

func (UnimplementedTidbBackendServer) WatchBackendV2(*WatchBackendRequestV2, TidbBackend_WatchBackendV2Server) error {
	return status.Errorf(codes.Unimplemented, "method WatchBackendV2 not implemented")
}
func (UnimplementedTidbBackendServer) GetBackendV2(context.Context, *GetBackendRequestV2) (*GetBackendResponseV2, error) {
	return nil, status.Errorf(codes.Unimplemented, "method GetBackendV2 not implemented")
}
func (UnimplementedTidbBackendServer) mustEmbedUnimplementedTidbBackendServer() {}

// UnsafeTidbBackendServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to TidbBackendServer will
// result in compilation errors.
type UnsafeTidbBackendServer interface {
	mustEmbedUnimplementedTidbBackendServer()
}

func RegisterTidbBackendServer(s grpc.ServiceRegistrar, srv TidbBackendServer) {
	s.RegisterService(&TidbBackend_ServiceDesc, srv)
}

func _TidbBackend_WatchBackendV2_Handler(srv interface{}, stream grpc.ServerStream) error {
	m := new(WatchBackendRequestV2)
	if err := stream.RecvMsg(m); err != nil {
		return err
	}
	return srv.(TidbBackendServer).WatchBackendV2(m, &tidbBackendWatchBackendV2Server{stream})
}

type TidbBackend_WatchBackendV2Server interface {
	Send(*BackendResponseV2) error
	grpc.ServerStream
}

type tidbBackendWatchBackendV2Server struct {
	grpc.ServerStream
}

func (x *tidbBackendWatchBackendV2Server) Send(m *BackendResponseV2) error {
	return x.ServerStream.SendMsg(m)
}

func _TidbBackend_GetBackendV2_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(GetBackendRequestV2)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(TidbBackendServer).GetBackendV2(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: TidbBackend_GetBackendV2_FullMethodName,
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(TidbBackendServer).GetBackendV2(ctx, req.(*GetBackendRequestV2))
	}
	return interceptor(ctx, in, info, handler)
}

// TidbBackend_ServiceDesc is the grpc.ServiceDesc for TidbBackend service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var TidbBackend_ServiceDesc = grpc.ServiceDesc{
	ServiceName: "TidbBackend",
	HandlerType: (*TidbBackendServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "GetBackendV2",
			Handler:    _TidbBackend_GetBackendV2_Handler,
		},
	},
	Streams: []grpc.StreamDesc{
		{
			StreamName:    "WatchBackendV2",
			Handler:       _TidbBackend_WatchBackendV2_Handler,
			ServerStreams: true,
		},
	},
	Metadata: "cmd/manager/protos/manager.proto",
}