// Code generated by protoc-gen-go-grpc. DO NOT EDIT.

package hello

import (
	context "context"
	empty "github.com/golang/protobuf/ptypes/empty"
	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.
const _ = grpc.SupportPackageIsVersion6

// HelloWorldServiceClient is the client API for HelloWorldService 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 HelloWorldServiceClient interface {
	SayHello(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*HelloMessage, error)
}

type helloWorldServiceClient struct {
	cc grpc.ClientConnInterface
}

func NewHelloWorldServiceClient(cc grpc.ClientConnInterface) HelloWorldServiceClient {
	return &helloWorldServiceClient{cc}
}

func (c *helloWorldServiceClient) SayHello(ctx context.Context, in *empty.Empty, opts ...grpc.CallOption) (*HelloMessage, error) {
	out := new(HelloMessage)
	err := c.cc.Invoke(ctx, "/hello.HelloWorldService/sayHello", in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// HelloWorldServiceServer is the server API for HelloWorldService service.
// All implementations must embed UnimplementedHelloWorldServiceServer
// for forward compatibility
type HelloWorldServiceServer interface {
	SayHello(context.Context, *empty.Empty) (*HelloMessage, error)
	mustEmbedUnimplementedHelloWorldServiceServer()
}

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

func (*UnimplementedHelloWorldServiceServer) SayHello(context.Context, *empty.Empty) (*HelloMessage, error) {
	return nil, status.Errorf(codes.Unimplemented, "method SayHello not implemented")
}
func (*UnimplementedHelloWorldServiceServer) mustEmbedUnimplementedHelloWorldServiceServer() {}

func RegisterHelloWorldServiceServer(s *grpc.Server, srv HelloWorldServiceServer) {
	s.RegisterService(&_HelloWorldService_serviceDesc, srv)
}

func _HelloWorldService_SayHello_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(empty.Empty)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(HelloWorldServiceServer).SayHello(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/hello.HelloWorldService/SayHello",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(HelloWorldServiceServer).SayHello(ctx, req.(*empty.Empty))
	}
	return interceptor(ctx, in, info, handler)
}

var _HelloWorldService_serviceDesc = grpc.ServiceDesc{
	ServiceName: "hello.HelloWorldService",
	HandlerType: (*HelloWorldServiceServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "sayHello",
			Handler:    _HelloWorldService_SayHello_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "hello-message.proto",
}