routes

type RoutesAlphaClient 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 the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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.encodedPolyline`
	//
	// Google discourages 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 *v1.ComputeRoutesRequest, opts ...grpc.CallOption) (*v1.ComputeRoutesResponse, error)
	// Takes in a list of origins and destinations and returns a stream containing
	// route information for each combination of origin and destination.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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 durations, distances, element status, condition, and
	//   element indices (an example production setup):
	//   `X-Goog-FieldMask:
	//   originIndex,destinationIndex,status,condition,distanceMeters,duration`
	//
	// It is critical that you include `status` in your field mask as otherwise
	// all messages will appear to be OK. Google discourages the use of the
	// wildcard (`*`) response field mask, 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.
	ComputeRouteMatrix(ctx context.Context, in *v1.ComputeRouteMatrixRequest, opts ...grpc.CallOption) (RoutesAlpha_ComputeRouteMatrixClient, error)
	// Given a set of terminal and intermediate waypoints, and a route objective,
	// computes the best route for the route objective. Also returns fastest route
	// and shortest route as reference routes.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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 distances, durations, token and toll info:
	//   `X-Goog-FieldMask:
	//   routes.route.distanceMeters,routes.route.duration,routes.token,routes.route.travelAdvisory.tollInfo`
	//
	// Google discourages 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.
	ComputeCustomRoutes(ctx context.Context, in *v1.ComputeCustomRoutesRequest, opts ...grpc.CallOption) (*v1.ComputeCustomRoutesResponse, error)
}

type RoutesAlphaServer 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 the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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.encodedPolyline`
	//
	// Google discourages 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, *v1.ComputeRoutesRequest) (*v1.ComputeRoutesResponse, error)
	// Takes in a list of origins and destinations and returns a stream containing
	// route information for each combination of origin and destination.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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 durations, distances, element status, condition, and
	//   element indices (an example production setup):
	//   `X-Goog-FieldMask:
	//   originIndex,destinationIndex,status,condition,distanceMeters,duration`
	//
	// It is critical that you include `status` in your field mask as otherwise
	// all messages will appear to be OK. Google discourages the use of the
	// wildcard (`*`) response field mask, 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.
	ComputeRouteMatrix(*v1.ComputeRouteMatrixRequest, RoutesAlpha_ComputeRouteMatrixServer) error
	// Given a set of terminal and intermediate waypoints, and a route objective,
	// computes the best route for the route objective. Also returns fastest route
	// and shortest route as reference routes.
	//
	// **NOTE:** This method requires that you specify a response field mask in
	// the input. You can provide the response field mask by using the URL
	// parameter `$fields` or `fields`, or by using the 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 this 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 distances, durations, token and toll info:
	//   `X-Goog-FieldMask:
	//   routes.route.distanceMeters,routes.route.duration,routes.token,routes.route.travelAdvisory.tollInfo`
	//
	// Google discourages 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.
	ComputeCustomRoutes(context.Context, *v1.ComputeCustomRoutesRequest) (*v1.ComputeCustomRoutesResponse, error)
}

type RoutesAlpha_ComputeRouteMatrixClient interface {
	Recv() (*v1.RouteMatrixElement, error)
	grpc.ClientStream
}

type RoutesAlpha_ComputeRouteMatrixServer interface {
	Send(*v1.RouteMatrixElement) error
	grpc.ServerStream
}

type UnimplementedRoutesAlphaServer struct {
}