// Code generated by protoc-gen-go. DO NOT EDIT.
// source: google/maps/routes/v1/route_service.proto

package routes

import (
	context "context"
	fmt "fmt"
	math "math"

	proto "github.com/golang/protobuf/proto"
	_ "google.golang.org/genproto/googleapis/api/annotations"
	grpc "google.golang.org/grpc"
	codes "google.golang.org/grpc/codes"
	status "google.golang.org/grpc/status"
)

// 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

func init() {
	proto.RegisterFile("google/maps/routes/v1/route_service.proto", fileDescriptor_3616bef07f2cf21d)
}

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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

// RoutesPreferredClient is the client API for RoutesPreferred service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type RoutesPreferredClient interface {
	// Returns the primary route along with optional alternate routes, given a set
	// of terminal and intermediate waypoints.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using URL parameter
	// `$fields` or `fields`, or by using an HTTP/gRPC header `X-Goog-FieldMask`
	// (see the [available URL parameters and
	// headers](https://cloud.google.com/apis/docs/system-parameters). The value
	// is a comma separated list of field paths. See detailed documentation about
	// [how to construct the field
	// paths](https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/field_mask.proto).
	//
	// For example, in this method:
	//
	// * Field mask of all available fields (for manual inspection):
	//   `X-Goog-FieldMask: *`
	// * Field mask of Route-level duration, distance, and polyline (an example
	// production setup):
	//   `X-Goog-FieldMask: routes.duration,routes.distanceMeters,routes.polyline`
	//
	// Google discourage the use of the wildcard (`*`) response field mask, or
	// specifying the field mask at the top level (`routes`), because:
	//
	// * Selecting only the fields that you need helps our server save computation
	// cycles, allowing us to return the result to you with a lower latency.
	// * Selecting only the fields that you need
	// in your production job ensures stable latency performance. We might add
	// more response fields in the future, and those new fields might require
	// extra computation time. If you select all fields, or if you select all
	// fields at the top level, then you might experience performance degradation
	// because any new field we add will be automatically included in the
	// response.
	// * Selecting only the fields that you need results in a smaller response
	// size, and thus higher network throughput.
	ComputeRoutes(ctx context.Context, in *ComputeRoutesRequest, opts ...grpc.CallOption) (*ComputeRoutesResponse, error)
}

type routesPreferredClient struct {
	cc grpc.ClientConnInterface
}

func NewRoutesPreferredClient(cc grpc.ClientConnInterface) RoutesPreferredClient {
	return &routesPreferredClient{cc}
}

func (c *routesPreferredClient) ComputeRoutes(ctx context.Context, in *ComputeRoutesRequest, opts ...grpc.CallOption) (*ComputeRoutesResponse, error) {
	out := new(ComputeRoutesResponse)
	err := c.cc.Invoke(ctx, "/google.maps.routes.v1.RoutesPreferred/ComputeRoutes", in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// RoutesPreferredServer is the server API for RoutesPreferred service.
type RoutesPreferredServer interface {
	// Returns the primary route along with optional alternate routes, given a set
	// of terminal and intermediate waypoints.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using URL parameter
	// `$fields` or `fields`, or by using an HTTP/gRPC header `X-Goog-FieldMask`
	// (see the [available URL parameters and
	// headers](https://cloud.google.com/apis/docs/system-parameters). The value
	// is a comma separated list of field paths. See detailed documentation about
	// [how to construct the field
	// paths](https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/field_mask.proto).
	//
	// For example, in this method:
	//
	// * Field mask of all available fields (for manual inspection):
	//   `X-Goog-FieldMask: *`
	// * Field mask of Route-level duration, distance, and polyline (an example
	// production setup):
	//   `X-Goog-FieldMask: routes.duration,routes.distanceMeters,routes.polyline`
	//
	// Google discourage the use of the wildcard (`*`) response field mask, or
	// specifying the field mask at the top level (`routes`), because:
	//
	// * Selecting only the fields that you need helps our server save computation
	// cycles, allowing us to return the result to you with a lower latency.
	// * Selecting only the fields that you need
	// in your production job ensures stable latency performance. We might add
	// more response fields in the future, and those new fields might require
	// extra computation time. If you select all fields, or if you select all
	// fields at the top level, then you might experience performance degradation
	// because any new field we add will be automatically included in the
	// response.
	// * Selecting only the fields that you need results in a smaller response
	// size, and thus higher network throughput.
	ComputeRoutes(context.Context, *ComputeRoutesRequest) (*ComputeRoutesResponse, error)
}

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

func (*UnimplementedRoutesPreferredServer) ComputeRoutes(ctx context.Context, req *ComputeRoutesRequest) (*ComputeRoutesResponse, error) {
	return nil, status.Errorf(codes.Unimplemented, "method ComputeRoutes not implemented")
}

func RegisterRoutesPreferredServer(s *grpc.Server, srv RoutesPreferredServer) {
	s.RegisterService(&_RoutesPreferred_serviceDesc, srv)
}

func _RoutesPreferred_ComputeRoutes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(ComputeRoutesRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(RoutesPreferredServer).ComputeRoutes(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/google.maps.routes.v1.RoutesPreferred/ComputeRoutes",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(RoutesPreferredServer).ComputeRoutes(ctx, req.(*ComputeRoutesRequest))
	}
	return interceptor(ctx, in, info, handler)
}

var _RoutesPreferred_serviceDesc = grpc.ServiceDesc{
	ServiceName: "google.maps.routes.v1.RoutesPreferred",
	HandlerType: (*RoutesPreferredServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "ComputeRoutes",
			Handler:    _RoutesPreferred_ComputeRoutes_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "google/maps/routes/v1/route_service.proto",
}