services/build/build.vdl.go - release.go.v23 - Git at Google

 // Copyright 2015 The Vanadium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

 // This file was auto-generated by the vanadium vdl tool.
 // Package: build

 // Package build defines interfaces for building executable binaries.
 package build

 import (
 	"fmt"
 	"io"
 	"v.io/v23"
 	"v.io/v23/context"
 	"v.io/v23/rpc"
 	"v.io/v23/services/binary"
 	"v.io/v23/vdl"
 )

 var _ = __VDLInit() // Must be first; see __VDLInit comments for details.

 //////////////////////////////////////////////////
 // Type definitions

 // Architecture specifies the hardware architecture of a host.
 type Architecture int

 const (
 	ArchitectureAmd64 Architecture = iota
 	ArchitectureArm
 	ArchitectureX86
 )

 // ArchitectureAll holds all labels for Architecture.
 var ArchitectureAll = [...]Architecture{ArchitectureAmd64, ArchitectureArm, ArchitectureX86}

 // ArchitectureFromString creates a Architecture from a string label.
 func ArchitectureFromString(label string) (x Architecture, err error) {
 	err = x.Set(label)
 	return
 }

 // Set assigns label to x.
 func (x *Architecture) Set(label string) error {
 	switch label {
 	case "Amd64", "amd64":
 		*x = ArchitectureAmd64
 		return nil
 	case "Arm", "arm":
 		*x = ArchitectureArm
 		return nil
 	case "X86", "x86":
 		*x = ArchitectureX86
 		return nil
 	}
 	*x = -1
 	return fmt.Errorf("unknown label %q in build.Architecture", label)
 }

 // String returns the string label of x.
 func (x Architecture) String() string {
 	switch x {
 	case ArchitectureAmd64:
 		return "Amd64"
 	case ArchitectureArm:
 		return "Arm"
 	case ArchitectureX86:
 		return "X86"
 	}
 	return ""
 }

 func (Architecture) __VDLReflect(struct {
 	Name string `vdl:"v.io/v23/services/build.Architecture"`
 	Enum struct{ Amd64, Arm, X86 string }
 }) {
 }

 func (x Architecture) VDLIsZero() bool {
 	return x == ArchitectureAmd64
 }

 func (x Architecture) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.WriteValueString(__VDLType_enum_1, x.String()); err != nil {
 		return err
 	}
 	return nil
 }

 func (x *Architecture) VDLRead(dec vdl.Decoder) error {
 	switch value, err := dec.ReadValueString(); {
 	case err != nil:
 		return err
 	default:
 		if err := x.Set(value); err != nil {
 			return err
 		}
 	}
 	return nil
 }

 // Format specifies the file format of a host.
 type Format int

 const (
 	FormatElf Format = iota
 	FormatMach
 	FormatPe
 )

 // FormatAll holds all labels for Format.
 var FormatAll = [...]Format{FormatElf, FormatMach, FormatPe}

 // FormatFromString creates a Format from a string label.
 func FormatFromString(label string) (x Format, err error) {
 	err = x.Set(label)
 	return
 }

 // Set assigns label to x.
 func (x *Format) Set(label string) error {
 	switch label {
 	case "Elf", "elf":
 		*x = FormatElf
 		return nil
 	case "Mach", "mach":
 		*x = FormatMach
 		return nil
 	case "Pe", "pe":
 		*x = FormatPe
 		return nil
 	}
 	*x = -1
 	return fmt.Errorf("unknown label %q in build.Format", label)
 }

 // String returns the string label of x.
 func (x Format) String() string {
 	switch x {
 	case FormatElf:
 		return "Elf"
 	case FormatMach:
 		return "Mach"
 	case FormatPe:
 		return "Pe"
 	}
 	return ""
 }

 func (Format) __VDLReflect(struct {
 	Name string `vdl:"v.io/v23/services/build.Format"`
 	Enum struct{ Elf, Mach, Pe string }
 }) {
 }

 func (x Format) VDLIsZero() bool {
 	return x == FormatElf
 }

 func (x Format) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.WriteValueString(__VDLType_enum_2, x.String()); err != nil {
 		return err
 	}
 	return nil
 }

 func (x *Format) VDLRead(dec vdl.Decoder) error {
 	switch value, err := dec.ReadValueString(); {
 	case err != nil:
 		return err
 	default:
 		if err := x.Set(value); err != nil {
 			return err
 		}
 	}
 	return nil
 }

 // OperatingSystem specifies the operating system of a host.
 type OperatingSystem int

 const (
 	OperatingSystemDarwin OperatingSystem = iota
 	OperatingSystemLinux
 	OperatingSystemWindows
 	OperatingSystemAndroid
 )

 // OperatingSystemAll holds all labels for OperatingSystem.
 var OperatingSystemAll = [...]OperatingSystem{OperatingSystemDarwin, OperatingSystemLinux, OperatingSystemWindows, OperatingSystemAndroid}

 // OperatingSystemFromString creates a OperatingSystem from a string label.
 func OperatingSystemFromString(label string) (x OperatingSystem, err error) {
 	err = x.Set(label)
 	return
 }

 // Set assigns label to x.
 func (x *OperatingSystem) Set(label string) error {
 	switch label {
 	case "Darwin", "darwin":
 		*x = OperatingSystemDarwin
 		return nil
 	case "Linux", "linux":
 		*x = OperatingSystemLinux
 		return nil
 	case "Windows", "windows":
 		*x = OperatingSystemWindows
 		return nil
 	case "Android", "android":
 		*x = OperatingSystemAndroid
 		return nil
 	}
 	*x = -1
 	return fmt.Errorf("unknown label %q in build.OperatingSystem", label)
 }

 // String returns the string label of x.
 func (x OperatingSystem) String() string {
 	switch x {
 	case OperatingSystemDarwin:
 		return "Darwin"
 	case OperatingSystemLinux:
 		return "Linux"
 	case OperatingSystemWindows:
 		return "Windows"
 	case OperatingSystemAndroid:
 		return "Android"
 	}
 	return ""
 }

 func (OperatingSystem) __VDLReflect(struct {
 	Name string `vdl:"v.io/v23/services/build.OperatingSystem"`
 	Enum struct{ Darwin, Linux, Windows, Android string }
 }) {
 }

 func (x OperatingSystem) VDLIsZero() bool {
 	return x == OperatingSystemDarwin
 }

 func (x OperatingSystem) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.WriteValueString(__VDLType_enum_3, x.String()); err != nil {
 		return err
 	}
 	return nil
 }

 func (x *OperatingSystem) VDLRead(dec vdl.Decoder) error {
 	switch value, err := dec.ReadValueString(); {
 	case err != nil:
 		return err
 	default:
 		if err := x.Set(value); err != nil {
 			return err
 		}
 	}
 	return nil
 }

 // File records the name and contents of a file.
 type File struct {
 	Name     string
 	Contents []byte
 }

 func (File) __VDLReflect(struct {
 	Name string `vdl:"v.io/v23/services/build.File"`
 }) {
 }

 func (x File) VDLIsZero() bool {
 	if x.Name != "" {
 		return false
 	}
 	if len(x.Contents) != 0 {
 		return false
 	}
 	return true
 }

 func (x File) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.StartValue(__VDLType_struct_4); err != nil {
 		return err
 	}
 	if x.Name != "" {
 		if err := enc.NextFieldValueString(0, vdl.StringType, x.Name); err != nil {
 			return err
 		}
 	}
 	if len(x.Contents) != 0 {
 		if err := enc.NextFieldValueBytes(1, __VDLType_list_5, x.Contents); err != nil {
 			return err
 		}
 	}
 	if err := enc.NextField(-1); err != nil {
 		return err
 	}
 	return enc.FinishValue()
 }

 func (x *File) VDLRead(dec vdl.Decoder) error {
 	*x = File{}
 	if err := dec.StartValue(__VDLType_struct_4); err != nil {
 		return err
 	}
 	decType := dec.Type()
 	for {
 		index, err := dec.NextField()
 		switch {
 		case err != nil:
 			return err
 		case index == -1:
 			return dec.FinishValue()
 		}
 		if decType != __VDLType_struct_4 {
 			index = __VDLType_struct_4.FieldIndexByName(decType.Field(index).Name)
 			if index == -1 {
 				if err := dec.SkipValue(); err != nil {
 					return err
 				}
 				continue
 			}
 		}
 		switch index {
 		case 0:
 			switch value, err := dec.ReadValueString(); {
 			case err != nil:
 				return err
 			default:
 				x.Name = value
 			}
 		case 1:
 			if err := dec.ReadValueBytes(-1, &x.Contents); err != nil {
 				return err
 			}
 		}
 	}
 }

 //////////////////////////////////////////////////
 // Interface definitions

 // BuilderClientMethods is the client interface
 // containing Builder methods.
 //
 // Builder describes an interface for building binaries from source.
 type BuilderClientMethods interface {
 	// Build streams sources to the build server, which then attempts to
 	// build the sources and streams back the compiled binaries.
 	Build(_ *context.T, arch Architecture, os OperatingSystem, _ ...rpc.CallOpt) (BuilderBuildClientCall, error)
 	// Describe generates a description for a binary identified by
 	// the given Object name.
 	Describe(_ *context.T, name string, _ ...rpc.CallOpt) (binary.Description, error)
 }

 // BuilderClientStub adds universal methods to BuilderClientMethods.
 type BuilderClientStub interface {
 	BuilderClientMethods
 	rpc.UniversalServiceMethods
 }

 // BuilderClient returns a client stub for Builder.
 func BuilderClient(name string) BuilderClientStub {
 	return implBuilderClientStub{name}
 }

 type implBuilderClientStub struct {
 	name string
 }

 func (c implBuilderClientStub) Build(ctx *context.T, i0 Architecture, i1 OperatingSystem, opts ...rpc.CallOpt) (ocall BuilderBuildClientCall, err error) {
 	var call rpc.ClientCall
 	if call, err = v23.GetClient(ctx).StartCall(ctx, c.name, "Build", []interface{}{i0, i1}, opts...); err != nil {
 		return
 	}
 	ocall = &implBuilderBuildClientCall{ClientCall: call}
 	return
 }

 func (c implBuilderClientStub) Describe(ctx *context.T, i0 string, opts ...rpc.CallOpt) (o0 binary.Description, err error) {
 	err = v23.GetClient(ctx).Call(ctx, c.name, "Describe", []interface{}{i0}, []interface{}{&o0}, opts...)
 	return
 }

 // BuilderBuildClientStream is the client stream for Builder.Build.
 type BuilderBuildClientStream interface {
 	// RecvStream returns the receiver side of the Builder.Build client stream.
 	RecvStream() interface {
 		// Advance stages an item so that it may be retrieved via Value.  Returns
 		// true iff there is an item to retrieve.  Advance must be called before
 		// Value is called.  May block if an item is not available.
 		Advance() bool
 		// Value returns the item that was staged by Advance.  May panic if Advance
 		// returned false or was not called.  Never blocks.
 		Value() File
 		// Err returns any error encountered by Advance.  Never blocks.
 		Err() error
 	}
 	// SendStream returns the send side of the Builder.Build client stream.
 	SendStream() interface {
 		// Send places the item onto the output stream.  Returns errors
 		// encountered while sending, or if Send is called after Close or
 		// the stream has been canceled.  Blocks if there is no buffer
 		// space; will unblock when buffer space is available or after
 		// the stream has been canceled.
 		Send(item File) error
 		// Close indicates to the server that no more items will be sent;
 		// server Recv calls will receive io.EOF after all sent items.
 		// This is an optional call - e.g. a client might call Close if it
 		// needs to continue receiving items from the server after it's
 		// done sending.  Returns errors encountered while closing, or if
 		// Close is called after the stream has been canceled.  Like Send,
 		// blocks if there is no buffer space available.
 		Close() error
 	}
 }

 // BuilderBuildClientCall represents the call returned from Builder.Build.
 type BuilderBuildClientCall interface {
 	BuilderBuildClientStream
 	// Finish performs the equivalent of SendStream().Close, then blocks until
 	// the server is done, and returns the positional return values for the call.
 	//
 	// Finish returns immediately if the call has been canceled; depending on the
 	// timing the output could either be an error signaling cancelation, or the
 	// valid positional return values from the server.
 	//
 	// Calling Finish is mandatory for releasing stream resources, unless the call
 	// has been canceled or any of the other methods return an error.  Finish should
 	// be called at most once.
 	Finish() ([]byte, error)
 }

 type implBuilderBuildClientCall struct {
 	rpc.ClientCall
 	valRecv File
 	errRecv error
 }

 func (c *implBuilderBuildClientCall) RecvStream() interface {
 	Advance() bool
 	Value() File
 	Err() error
 } {
 	return implBuilderBuildClientCallRecv{c}
 }

 type implBuilderBuildClientCallRecv struct {
 	c *implBuilderBuildClientCall
 }

 func (c implBuilderBuildClientCallRecv) Advance() bool {
 	c.c.valRecv = File{}
 	c.c.errRecv = c.c.Recv(&c.c.valRecv)
 	return c.c.errRecv == nil
 }
 func (c implBuilderBuildClientCallRecv) Value() File {
 	return c.c.valRecv
 }
 func (c implBuilderBuildClientCallRecv) Err() error {
 	if c.c.errRecv == io.EOF {
 		return nil
 	}
 	return c.c.errRecv
 }
 func (c *implBuilderBuildClientCall) SendStream() interface {
 	Send(item File) error
 	Close() error
 } {
 	return implBuilderBuildClientCallSend{c}
 }

 type implBuilderBuildClientCallSend struct {
 	c *implBuilderBuildClientCall
 }

 func (c implBuilderBuildClientCallSend) Send(item File) error {
 	return c.c.Send(item)
 }
 func (c implBuilderBuildClientCallSend) Close() error {
 	return c.c.CloseSend()
 }
 func (c *implBuilderBuildClientCall) Finish() (o0 []byte, err error) {
 	err = c.ClientCall.Finish(&o0)
 	return
 }

 // BuilderServerMethods is the interface a server writer
 // implements for Builder.
 //
 // Builder describes an interface for building binaries from source.
 type BuilderServerMethods interface {
 	// Build streams sources to the build server, which then attempts to
 	// build the sources and streams back the compiled binaries.
 	Build(_ *context.T, _ BuilderBuildServerCall, arch Architecture, os OperatingSystem) ([]byte, error)
 	// Describe generates a description for a binary identified by
 	// the given Object name.
 	Describe(_ *context.T, _ rpc.ServerCall, name string) (binary.Description, error)
 }

 // BuilderServerStubMethods is the server interface containing
 // Builder methods, as expected by rpc.Server.
 // The only difference between this interface and BuilderServerMethods
 // is the streaming methods.
 type BuilderServerStubMethods interface {
 	// Build streams sources to the build server, which then attempts to
 	// build the sources and streams back the compiled binaries.
 	Build(_ *context.T, _ *BuilderBuildServerCallStub, arch Architecture, os OperatingSystem) ([]byte, error)
 	// Describe generates a description for a binary identified by
 	// the given Object name.
 	Describe(_ *context.T, _ rpc.ServerCall, name string) (binary.Description, error)
 }

 // BuilderServerStub adds universal methods to BuilderServerStubMethods.
 type BuilderServerStub interface {
 	BuilderServerStubMethods
 	// Describe the Builder interfaces.
 	Describe__() []rpc.InterfaceDesc
 }

 // BuilderServer returns a server stub for Builder.
 // It converts an implementation of BuilderServerMethods into
 // an object that may be used by rpc.Server.
 func BuilderServer(impl BuilderServerMethods) BuilderServerStub {
 	stub := implBuilderServerStub{
 		impl: impl,
 	}
 	// Initialize GlobState; always check the stub itself first, to handle the
 	// case where the user has the Glob method defined in their VDL source.
 	if gs := rpc.NewGlobState(stub); gs != nil {
 		stub.gs = gs
 	} else if gs := rpc.NewGlobState(impl); gs != nil {
 		stub.gs = gs
 	}
 	return stub
 }

 type implBuilderServerStub struct {
 	impl BuilderServerMethods
 	gs   *rpc.GlobState
 }

 func (s implBuilderServerStub) Build(ctx *context.T, call *BuilderBuildServerCallStub, i0 Architecture, i1 OperatingSystem) ([]byte, error) {
 	return s.impl.Build(ctx, call, i0, i1)
 }

 func (s implBuilderServerStub) Describe(ctx *context.T, call rpc.ServerCall, i0 string) (binary.Description, error) {
 	return s.impl.Describe(ctx, call, i0)
 }

 func (s implBuilderServerStub) Globber() *rpc.GlobState {
 	return s.gs
 }

 func (s implBuilderServerStub) Describe__() []rpc.InterfaceDesc {
 	return []rpc.InterfaceDesc{BuilderDesc}
 }

 // BuilderDesc describes the Builder interface.
 var BuilderDesc rpc.InterfaceDesc = descBuilder

 // descBuilder hides the desc to keep godoc clean.
 var descBuilder = rpc.InterfaceDesc{
 	Name:    "Builder",
 	PkgPath: "v.io/v23/services/build",
 	Doc:     "// Builder describes an interface for building binaries from source.",
 	Methods: []rpc.MethodDesc{
 		{
 			Name: "Build",
 			Doc:  "// Build streams sources to the build server, which then attempts to\n// build the sources and streams back the compiled binaries.",
 			InArgs: []rpc.ArgDesc{
 				{"arch", ``}, // Architecture
 				{"os", ``},   // OperatingSystem
 			},
 			OutArgs: []rpc.ArgDesc{
 				{"", ``}, // []byte
 			},
 		},
 		{
 			Name: "Describe",
 			Doc:  "// Describe generates a description for a binary identified by\n// the given Object name.",
 			InArgs: []rpc.ArgDesc{
 				{"name", ``}, // string
 			},
 			OutArgs: []rpc.ArgDesc{
 				{"", ``}, // binary.Description
 			},
 		},
 	},
 }

 // BuilderBuildServerStream is the server stream for Builder.Build.
 type BuilderBuildServerStream interface {
 	// RecvStream returns the receiver side of the Builder.Build server stream.
 	RecvStream() interface {
 		// Advance stages an item so that it may be retrieved via Value.  Returns
 		// true iff there is an item to retrieve.  Advance must be called before
 		// Value is called.  May block if an item is not available.
 		Advance() bool
 		// Value returns the item that was staged by Advance.  May panic if Advance
 		// returned false or was not called.  Never blocks.
 		Value() File
 		// Err returns any error encountered by Advance.  Never blocks.
 		Err() error
 	}
 	// SendStream returns the send side of the Builder.Build server stream.
 	SendStream() interface {
 		// Send places the item onto the output stream.  Returns errors encountered
 		// while sending.  Blocks if there is no buffer space; will unblock when
 		// buffer space is available.
 		Send(item File) error
 	}
 }

 // BuilderBuildServerCall represents the context passed to Builder.Build.
 type BuilderBuildServerCall interface {
 	rpc.ServerCall
 	BuilderBuildServerStream
 }

 // BuilderBuildServerCallStub is a wrapper that converts rpc.StreamServerCall into
 // a typesafe stub that implements BuilderBuildServerCall.
 type BuilderBuildServerCallStub struct {
 	rpc.StreamServerCall
 	valRecv File
 	errRecv error
 }

 // Init initializes BuilderBuildServerCallStub from rpc.StreamServerCall.
 func (s *BuilderBuildServerCallStub) Init(call rpc.StreamServerCall) {
 	s.StreamServerCall = call
 }

 // RecvStream returns the receiver side of the Builder.Build server stream.
 func (s *BuilderBuildServerCallStub) RecvStream() interface {
 	Advance() bool
 	Value() File
 	Err() error
 } {
 	return implBuilderBuildServerCallRecv{s}
 }

 type implBuilderBuildServerCallRecv struct {
 	s *BuilderBuildServerCallStub
 }

 func (s implBuilderBuildServerCallRecv) Advance() bool {
 	s.s.valRecv = File{}
 	s.s.errRecv = s.s.Recv(&s.s.valRecv)
 	return s.s.errRecv == nil
 }
 func (s implBuilderBuildServerCallRecv) Value() File {
 	return s.s.valRecv
 }
 func (s implBuilderBuildServerCallRecv) Err() error {
 	if s.s.errRecv == io.EOF {
 		return nil
 	}
 	return s.s.errRecv
 }

 // SendStream returns the send side of the Builder.Build server stream.
 func (s *BuilderBuildServerCallStub) SendStream() interface {
 	Send(item File) error
 } {
 	return implBuilderBuildServerCallSend{s}
 }

 type implBuilderBuildServerCallSend struct {
 	s *BuilderBuildServerCallStub
 }

 func (s implBuilderBuildServerCallSend) Send(item File) error {
 	return s.s.Send(item)
 }

 // Hold type definitions in package-level variables, for better performance.
 var (
 	__VDLType_enum_1   *vdl.Type
 	__VDLType_enum_2   *vdl.Type
 	__VDLType_enum_3   *vdl.Type
 	__VDLType_struct_4 *vdl.Type
 	__VDLType_list_5   *vdl.Type
 )

 var __VDLInitCalled bool

 // __VDLInit performs vdl initialization.  It is safe to call multiple times.
 // If you have an init ordering issue, just insert the following line verbatim
 // into your source files in this package, right after the "package foo" clause:
 //
 //    var _ = __VDLInit()
 //
 // The purpose of this function is to ensure that vdl initialization occurs in
 // the right order, and very early in the init sequence.  In particular, vdl
 // registration and package variable initialization needs to occur before
 // functions like vdl.TypeOf will work properly.
 //
 // This function returns a dummy value, so that it can be used to initialize the
 // first var in the file, to take advantage of Go's defined init order.
 func __VDLInit() struct{} {
 	if __VDLInitCalled {
 		return struct{}{}
 	}
 	__VDLInitCalled = true

 	// Register types.
 	vdl.Register((*Architecture)(nil))
 	vdl.Register((*Format)(nil))
 	vdl.Register((*OperatingSystem)(nil))
 	vdl.Register((*File)(nil))

 	// Initialize type definitions.
 	__VDLType_enum_1 = vdl.TypeOf((*Architecture)(nil))
 	__VDLType_enum_2 = vdl.TypeOf((*Format)(nil))
 	__VDLType_enum_3 = vdl.TypeOf((*OperatingSystem)(nil))
 	__VDLType_struct_4 = vdl.TypeOf((*File)(nil)).Elem()
 	__VDLType_list_5 = vdl.TypeOf((*[]byte)(nil))

 	return struct{}{}
 }
	// Copyright 2015 The Vanadium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style
	// license that can be found in the LICENSE file.

	// This file was auto-generated by the vanadium vdl tool.
	// Package: build

	// Package build defines interfaces for building executable binaries.
	package build

	import (
	"fmt"
	"io"
	"v.io/v23"
	"v.io/v23/context"
	"v.io/v23/rpc"
	"v.io/v23/services/binary"
	"v.io/v23/vdl"
	)

	var _ = __VDLInit() // Must be first; see __VDLInit comments for details.

	//////////////////////////////////////////////////
	// Type definitions

	// Architecture specifies the hardware architecture of a host.
	type Architecture int

	const (
	ArchitectureAmd64 Architecture = iota
	ArchitectureArm
	ArchitectureX86
	)

	// ArchitectureAll holds all labels for Architecture.
	var ArchitectureAll = [...]Architecture{ArchitectureAmd64, ArchitectureArm, ArchitectureX86}

	// ArchitectureFromString creates a Architecture from a string label.
	func ArchitectureFromString(label string) (x Architecture, err error) {
	err = x.Set(label)
	return
	}

	// Set assigns label to x.
	func (x *Architecture) Set(label string) error {
	switch label {
	case "Amd64", "amd64":
	*x = ArchitectureAmd64
	return nil
	case "Arm", "arm":
	*x = ArchitectureArm
	return nil
	case "X86", "x86":
	*x = ArchitectureX86
	return nil
	}
	*x = -1
	return fmt.Errorf("unknown label %q in build.Architecture", label)
	}

	// String returns the string label of x.
	func (x Architecture) String() string {
	switch x {
	case ArchitectureAmd64:
	return "Amd64"
	case ArchitectureArm:
	return "Arm"
	case ArchitectureX86:
	return "X86"
	}
	return ""
	}

	func (Architecture) __VDLReflect(struct {
	Name string `vdl:"v.io/v23/services/build.Architecture"`
	Enum struct{ Amd64, Arm, X86 string }
	}) {
	}

	func (x Architecture) VDLIsZero() bool {
	return x == ArchitectureAmd64
	}

	func (x Architecture) VDLWrite(enc vdl.Encoder) error {
	if err := enc.WriteValueString(__VDLType_enum_1, x.String()); err != nil {
	return err
	}
	return nil
	}

	func (x *Architecture) VDLRead(dec vdl.Decoder) error {
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	if err := x.Set(value); err != nil {
	return err
	}
	}
	return nil
	}

	// Format specifies the file format of a host.
	type Format int

	const (
	FormatElf Format = iota
	FormatMach
	FormatPe
	)

	// FormatAll holds all labels for Format.
	var FormatAll = [...]Format{FormatElf, FormatMach, FormatPe}

	// FormatFromString creates a Format from a string label.
	func FormatFromString(label string) (x Format, err error) {
	err = x.Set(label)
	return
	}

	// Set assigns label to x.
	func (x *Format) Set(label string) error {
	switch label {
	case "Elf", "elf":
	*x = FormatElf
	return nil
	case "Mach", "mach":
	*x = FormatMach
	return nil
	case "Pe", "pe":
	*x = FormatPe
	return nil
	}
	*x = -1
	return fmt.Errorf("unknown label %q in build.Format", label)
	}

	// String returns the string label of x.
	func (x Format) String() string {
	switch x {
	case FormatElf:
	return "Elf"
	case FormatMach:
	return "Mach"
	case FormatPe:
	return "Pe"
	}
	return ""
	}

	func (Format) __VDLReflect(struct {
	Name string `vdl:"v.io/v23/services/build.Format"`
	Enum struct{ Elf, Mach, Pe string }
	}) {
	}

	func (x Format) VDLIsZero() bool {
	return x == FormatElf
	}

	func (x Format) VDLWrite(enc vdl.Encoder) error {
	if err := enc.WriteValueString(__VDLType_enum_2, x.String()); err != nil {
	return err
	}
	return nil
	}

	func (x *Format) VDLRead(dec vdl.Decoder) error {
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	if err := x.Set(value); err != nil {
	return err
	}
	}
	return nil
	}

	// OperatingSystem specifies the operating system of a host.
	type OperatingSystem int

	const (
	OperatingSystemDarwin OperatingSystem = iota
	OperatingSystemLinux
	OperatingSystemWindows
	OperatingSystemAndroid
	)

	// OperatingSystemAll holds all labels for OperatingSystem.
	var OperatingSystemAll = [...]OperatingSystem{OperatingSystemDarwin, OperatingSystemLinux, OperatingSystemWindows, OperatingSystemAndroid}

	// OperatingSystemFromString creates a OperatingSystem from a string label.
	func OperatingSystemFromString(label string) (x OperatingSystem, err error) {
	err = x.Set(label)
	return
	}

	// Set assigns label to x.
	func (x *OperatingSystem) Set(label string) error {
	switch label {
	case "Darwin", "darwin":
	*x = OperatingSystemDarwin
	return nil
	case "Linux", "linux":
	*x = OperatingSystemLinux
	return nil
	case "Windows", "windows":
	*x = OperatingSystemWindows
	return nil
	case "Android", "android":
	*x = OperatingSystemAndroid
	return nil
	}
	*x = -1
	return fmt.Errorf("unknown label %q in build.OperatingSystem", label)
	}

	// String returns the string label of x.
	func (x OperatingSystem) String() string {
	switch x {
	case OperatingSystemDarwin:
	return "Darwin"
	case OperatingSystemLinux:
	return "Linux"
	case OperatingSystemWindows:
	return "Windows"
	case OperatingSystemAndroid:
	return "Android"
	}
	return ""
	}

	func (OperatingSystem) __VDLReflect(struct {
	Name string `vdl:"v.io/v23/services/build.OperatingSystem"`
	Enum struct{ Darwin, Linux, Windows, Android string }
	}) {
	}

	func (x OperatingSystem) VDLIsZero() bool {
	return x == OperatingSystemDarwin
	}

	func (x OperatingSystem) VDLWrite(enc vdl.Encoder) error {
	if err := enc.WriteValueString(__VDLType_enum_3, x.String()); err != nil {
	return err
	}
	return nil
	}

	func (x *OperatingSystem) VDLRead(dec vdl.Decoder) error {
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	if err := x.Set(value); err != nil {
	return err
	}
	}
	return nil
	}

	// File records the name and contents of a file.
	type File struct {
	Name string
	Contents []byte
	}

	func (File) __VDLReflect(struct {
	Name string `vdl:"v.io/v23/services/build.File"`
	}) {
	}

	func (x File) VDLIsZero() bool {
	if x.Name != "" {
	return false
	}
	if len(x.Contents) != 0 {
	return false
	}
	return true
	}

	func (x File) VDLWrite(enc vdl.Encoder) error {
	if err := enc.StartValue(__VDLType_struct_4); err != nil {
	return err
	}
	if x.Name != "" {
	if err := enc.NextFieldValueString(0, vdl.StringType, x.Name); err != nil {
	return err
	}
	}
	if len(x.Contents) != 0 {
	if err := enc.NextFieldValueBytes(1, __VDLType_list_5, x.Contents); err != nil {
	return err
	}
	}
	if err := enc.NextField(-1); err != nil {
	return err
	}
	return enc.FinishValue()
	}

	func (x *File) VDLRead(dec vdl.Decoder) error {
	*x = File{}
	if err := dec.StartValue(__VDLType_struct_4); err != nil {
	return err
	}
	decType := dec.Type()
	for {
	index, err := dec.NextField()
	switch {
	case err != nil:
	return err
	case index == -1:
	return dec.FinishValue()
	}
	if decType != __VDLType_struct_4 {
	index = __VDLType_struct_4.FieldIndexByName(decType.Field(index).Name)
	if index == -1 {
	if err := dec.SkipValue(); err != nil {
	return err
	}
	continue
	}
	}
	switch index {
	case 0:
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	x.Name = value
	}
	case 1:
	if err := dec.ReadValueBytes(-1, &x.Contents); err != nil {
	return err
	}
	}
	}
	}

	//////////////////////////////////////////////////
	// Interface definitions

	// BuilderClientMethods is the client interface
	// containing Builder methods.
	//
	// Builder describes an interface for building binaries from source.
	type BuilderClientMethods interface {
	// Build streams sources to the build server, which then attempts to
	// build the sources and streams back the compiled binaries.
	Build(_ *context.T, arch Architecture, os OperatingSystem, _ ...rpc.CallOpt) (BuilderBuildClientCall, error)
	// Describe generates a description for a binary identified by
	// the given Object name.
	Describe(_ *context.T, name string, _ ...rpc.CallOpt) (binary.Description, error)
	}

	// BuilderClientStub adds universal methods to BuilderClientMethods.
	type BuilderClientStub interface {
	BuilderClientMethods
	rpc.UniversalServiceMethods
	}

	// BuilderClient returns a client stub for Builder.
	func BuilderClient(name string) BuilderClientStub {
	return implBuilderClientStub{name}
	}

	type implBuilderClientStub struct {
	name string
	}

	func (c implBuilderClientStub) Build(ctx *context.T, i0 Architecture, i1 OperatingSystem, opts ...rpc.CallOpt) (ocall BuilderBuildClientCall, err error) {
	var call rpc.ClientCall
	if call, err = v23.GetClient(ctx).StartCall(ctx, c.name, "Build", []interface{}{i0, i1}, opts...); err != nil {
	return
	}
	ocall = &implBuilderBuildClientCall{ClientCall: call}
	return
	}

	func (c implBuilderClientStub) Describe(ctx *context.T, i0 string, opts ...rpc.CallOpt) (o0 binary.Description, err error) {
	err = v23.GetClient(ctx).Call(ctx, c.name, "Describe", []interface{}{i0}, []interface{}{&o0}, opts...)
	return
	}

	// BuilderBuildClientStream is the client stream for Builder.Build.
	type BuilderBuildClientStream interface {
	// RecvStream returns the receiver side of the Builder.Build client stream.
	RecvStream() interface {
	// Advance stages an item so that it may be retrieved via Value. Returns
	// true iff there is an item to retrieve. Advance must be called before
	// Value is called. May block if an item is not available.
	Advance() bool
	// Value returns the item that was staged by Advance. May panic if Advance
	// returned false or was not called. Never blocks.
	Value() File
	// Err returns any error encountered by Advance. Never blocks.
	Err() error
	}
	// SendStream returns the send side of the Builder.Build client stream.
	SendStream() interface {
	// Send places the item onto the output stream. Returns errors
	// encountered while sending, or if Send is called after Close or
	// the stream has been canceled. Blocks if there is no buffer
	// space; will unblock when buffer space is available or after
	// the stream has been canceled.
	Send(item File) error
	// Close indicates to the server that no more items will be sent;
	// server Recv calls will receive io.EOF after all sent items.
	// This is an optional call - e.g. a client might call Close if it
	// needs to continue receiving items from the server after it's
	// done sending. Returns errors encountered while closing, or if
	// Close is called after the stream has been canceled. Like Send,
	// blocks if there is no buffer space available.
	Close() error
	}
	}

	// BuilderBuildClientCall represents the call returned from Builder.Build.
	type BuilderBuildClientCall interface {
	BuilderBuildClientStream
	// Finish performs the equivalent of SendStream().Close, then blocks until
	// the server is done, and returns the positional return values for the call.
	//
	// Finish returns immediately if the call has been canceled; depending on the
	// timing the output could either be an error signaling cancelation, or the
	// valid positional return values from the server.
	//
	// Calling Finish is mandatory for releasing stream resources, unless the call
	// has been canceled or any of the other methods return an error. Finish should
	// be called at most once.
	Finish() ([]byte, error)
	}

	type implBuilderBuildClientCall struct {
	rpc.ClientCall
	valRecv File
	errRecv error
	}

	func (c *implBuilderBuildClientCall) RecvStream() interface {
	Advance() bool
	Value() File
	Err() error
	} {
	return implBuilderBuildClientCallRecv{c}
	}

	type implBuilderBuildClientCallRecv struct {
	c *implBuilderBuildClientCall
	}

	func (c implBuilderBuildClientCallRecv) Advance() bool {
	c.c.valRecv = File{}
	c.c.errRecv = c.c.Recv(&c.c.valRecv)
	return c.c.errRecv == nil
	}
	func (c implBuilderBuildClientCallRecv) Value() File {
	return c.c.valRecv
	}
	func (c implBuilderBuildClientCallRecv) Err() error {
	if c.c.errRecv == io.EOF {
	return nil
	}
	return c.c.errRecv
	}
	func (c *implBuilderBuildClientCall) SendStream() interface {
	Send(item File) error
	Close() error
	} {
	return implBuilderBuildClientCallSend{c}
	}

	type implBuilderBuildClientCallSend struct {
	c *implBuilderBuildClientCall
	}

	func (c implBuilderBuildClientCallSend) Send(item File) error {
	return c.c.Send(item)
	}
	func (c implBuilderBuildClientCallSend) Close() error {
	return c.c.CloseSend()
	}
	func (c *implBuilderBuildClientCall) Finish() (o0 []byte, err error) {
	err = c.ClientCall.Finish(&o0)
	return
	}

	// BuilderServerMethods is the interface a server writer
	// implements for Builder.
	//
	// Builder describes an interface for building binaries from source.
	type BuilderServerMethods interface {
	// Build streams sources to the build server, which then attempts to
	// build the sources and streams back the compiled binaries.
	Build(_ *context.T, _ BuilderBuildServerCall, arch Architecture, os OperatingSystem) ([]byte, error)
	// Describe generates a description for a binary identified by
	// the given Object name.
	Describe(_ *context.T, _ rpc.ServerCall, name string) (binary.Description, error)
	}

	// BuilderServerStubMethods is the server interface containing
	// Builder methods, as expected by rpc.Server.
	// The only difference between this interface and BuilderServerMethods
	// is the streaming methods.
	type BuilderServerStubMethods interface {
	// Build streams sources to the build server, which then attempts to
	// build the sources and streams back the compiled binaries.
	Build(_ context.T, _ BuilderBuildServerCallStub, arch Architecture, os OperatingSystem) ([]byte, error)
	// Describe generates a description for a binary identified by
	// the given Object name.
	Describe(_ *context.T, _ rpc.ServerCall, name string) (binary.Description, error)
	}

	// BuilderServerStub adds universal methods to BuilderServerStubMethods.
	type BuilderServerStub interface {
	BuilderServerStubMethods
	// Describe the Builder interfaces.
	Describe__() []rpc.InterfaceDesc
	}

	// BuilderServer returns a server stub for Builder.
	// It converts an implementation of BuilderServerMethods into
	// an object that may be used by rpc.Server.
	func BuilderServer(impl BuilderServerMethods) BuilderServerStub {
	stub := implBuilderServerStub{
	impl: impl,
	}
	// Initialize GlobState; always check the stub itself first, to handle the
	// case where the user has the Glob method defined in their VDL source.
	if gs := rpc.NewGlobState(stub); gs != nil {
	stub.gs = gs
	} else if gs := rpc.NewGlobState(impl); gs != nil {
	stub.gs = gs
	}
	return stub
	}

	type implBuilderServerStub struct {
	impl BuilderServerMethods
	gs *rpc.GlobState
	}

	func (s implBuilderServerStub) Build(ctx context.T, call BuilderBuildServerCallStub, i0 Architecture, i1 OperatingSystem) ([]byte, error) {
	return s.impl.Build(ctx, call, i0, i1)
	}

	func (s implBuilderServerStub) Describe(ctx *context.T, call rpc.ServerCall, i0 string) (binary.Description, error) {
	return s.impl.Describe(ctx, call, i0)
	}

	func (s implBuilderServerStub) Globber() *rpc.GlobState {
	return s.gs
	}

	func (s implBuilderServerStub) Describe__() []rpc.InterfaceDesc {
	return []rpc.InterfaceDesc{BuilderDesc}
	}

	// BuilderDesc describes the Builder interface.
	var BuilderDesc rpc.InterfaceDesc = descBuilder

	// descBuilder hides the desc to keep godoc clean.
	var descBuilder = rpc.InterfaceDesc{
	Name: "Builder",
	PkgPath: "v.io/v23/services/build",
	Doc: "// Builder describes an interface for building binaries from source.",
	Methods: []rpc.MethodDesc{
	{
	Name: "Build",
	Doc: "// Build streams sources to the build server, which then attempts to\n// build the sources and streams back the compiled binaries.",
	InArgs: []rpc.ArgDesc{
	{"arch", ``}, // Architecture
	{"os", ``}, // OperatingSystem
	},
	OutArgs: []rpc.ArgDesc{
	{"", ``}, // []byte
	},
	},
	{
	Name: "Describe",
	Doc: "// Describe generates a description for a binary identified by\n// the given Object name.",
	InArgs: []rpc.ArgDesc{
	{"name", ``}, // string
	},
	OutArgs: []rpc.ArgDesc{
	{"", ``}, // binary.Description
	},
	},
	},
	}

	// BuilderBuildServerStream is the server stream for Builder.Build.
	type BuilderBuildServerStream interface {
	// RecvStream returns the receiver side of the Builder.Build server stream.
	RecvStream() interface {
	// Advance stages an item so that it may be retrieved via Value. Returns
	// true iff there is an item to retrieve. Advance must be called before
	// Value is called. May block if an item is not available.
	Advance() bool
	// Value returns the item that was staged by Advance. May panic if Advance
	// returned false or was not called. Never blocks.
	Value() File
	// Err returns any error encountered by Advance. Never blocks.
	Err() error
	}
	// SendStream returns the send side of the Builder.Build server stream.
	SendStream() interface {
	// Send places the item onto the output stream. Returns errors encountered
	// while sending. Blocks if there is no buffer space; will unblock when
	// buffer space is available.
	Send(item File) error
	}
	}

	// BuilderBuildServerCall represents the context passed to Builder.Build.
	type BuilderBuildServerCall interface {
	rpc.ServerCall
	BuilderBuildServerStream
	}

	// BuilderBuildServerCallStub is a wrapper that converts rpc.StreamServerCall into
	// a typesafe stub that implements BuilderBuildServerCall.
	type BuilderBuildServerCallStub struct {
	rpc.StreamServerCall
	valRecv File
	errRecv error
	}

	// Init initializes BuilderBuildServerCallStub from rpc.StreamServerCall.
	func (s *BuilderBuildServerCallStub) Init(call rpc.StreamServerCall) {
	s.StreamServerCall = call
	}

	// RecvStream returns the receiver side of the Builder.Build server stream.
	func (s *BuilderBuildServerCallStub) RecvStream() interface {
	Advance() bool
	Value() File
	Err() error
	} {
	return implBuilderBuildServerCallRecv{s}
	}

	type implBuilderBuildServerCallRecv struct {
	s *BuilderBuildServerCallStub
	}

	func (s implBuilderBuildServerCallRecv) Advance() bool {
	s.s.valRecv = File{}
	s.s.errRecv = s.s.Recv(&s.s.valRecv)
	return s.s.errRecv == nil
	}
	func (s implBuilderBuildServerCallRecv) Value() File {
	return s.s.valRecv
	}
	func (s implBuilderBuildServerCallRecv) Err() error {
	if s.s.errRecv == io.EOF {
	return nil
	}
	return s.s.errRecv
	}

	// SendStream returns the send side of the Builder.Build server stream.
	func (s *BuilderBuildServerCallStub) SendStream() interface {
	Send(item File) error
	} {
	return implBuilderBuildServerCallSend{s}
	}

	type implBuilderBuildServerCallSend struct {
	s *BuilderBuildServerCallStub
	}

	func (s implBuilderBuildServerCallSend) Send(item File) error {
	return s.s.Send(item)
	}

	// Hold type definitions in package-level variables, for better performance.
	var (
	__VDLType_enum_1 *vdl.Type
	__VDLType_enum_2 *vdl.Type
	__VDLType_enum_3 *vdl.Type
	__VDLType_struct_4 *vdl.Type
	__VDLType_list_5 *vdl.Type
	)

	var __VDLInitCalled bool

	// __VDLInit performs vdl initialization. It is safe to call multiple times.
	// If you have an init ordering issue, just insert the following line verbatim
	// into your source files in this package, right after the "package foo" clause:
	//
	// var _ = __VDLInit()
	//
	// The purpose of this function is to ensure that vdl initialization occurs in
	// the right order, and very early in the init sequence. In particular, vdl
	// registration and package variable initialization needs to occur before
	// functions like vdl.TypeOf will work properly.
	//
	// This function returns a dummy value, so that it can be used to initialize the
	// first var in the file, to take advantage of Go's defined init order.
	func __VDLInit() struct{} {
	if __VDLInitCalled {
	return struct{}{}
	}
	__VDLInitCalled = true

	// Register types.
	vdl.Register((*Architecture)(nil))
	vdl.Register((*Format)(nil))
	vdl.Register((*OperatingSystem)(nil))
	vdl.Register((*File)(nil))

	// Initialize type definitions.
	__VDLType_enum_1 = vdl.TypeOf((*Architecture)(nil))
	__VDLType_enum_2 = vdl.TypeOf((*Format)(nil))
	__VDLType_enum_3 = vdl.TypeOf((*OperatingSystem)(nil))
	__VDLType_struct_4 = vdl.TypeOf((*File)(nil)).Elem()
	__VDLType_list_5 = vdl.TypeOf((*[]byte)(nil))

	return struct{}{}
	}