services/allocator/allocator.vdl.go - release.go.x.ref - Git at Google

 // Copyright 2016 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: allocator

 package allocator

 import (
 	"time"
 	"v.io/v23"
 	"v.io/v23/context"
 	"v.io/v23/rpc"
 	"v.io/v23/vdl"
 	vdltime "v.io/v23/vdlroot/time"
 )

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

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

 // Instance describes a service instance.
 type Instance struct {
 	Handle        string
 	MountName     string
 	BlessingNames []string
 	CreationTime  time.Time
 	Replicas      int32
 	Version       string
 }

 func (Instance) __VDLReflect(struct {
 	Name string `vdl:"v.io/x/ref/services/allocator.Instance"`
 }) {
 }

 func (x Instance) VDLIsZero() bool {
 	if x.Handle != "" {
 		return false
 	}
 	if x.MountName != "" {
 		return false
 	}
 	if len(x.BlessingNames) != 0 {
 		return false
 	}
 	if !x.CreationTime.IsZero() {
 		return false
 	}
 	if x.Replicas != 0 {
 		return false
 	}
 	if x.Version != "" {
 		return false
 	}
 	return true
 }

 func (x Instance) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.StartValue(__VDLType_struct_1); err != nil {
 		return err
 	}
 	if x.Handle != "" {
 		if err := enc.NextFieldValueString(0, vdl.StringType, x.Handle); err != nil {
 			return err
 		}
 	}
 	if x.MountName != "" {
 		if err := enc.NextFieldValueString(1, vdl.StringType, x.MountName); err != nil {
 			return err
 		}
 	}
 	if len(x.BlessingNames) != 0 {
 		if err := enc.NextField(2); err != nil {
 			return err
 		}
 		if err := __VDLWriteAnon_list_1(enc, x.BlessingNames); err != nil {
 			return err
 		}
 	}
 	if !x.CreationTime.IsZero() {
 		if err := enc.NextField(3); err != nil {
 			return err
 		}
 		var wire vdltime.Time
 		if err := vdltime.TimeFromNative(&wire, x.CreationTime); err != nil {
 			return err
 		}
 		if err := wire.VDLWrite(enc); err != nil {
 			return err
 		}
 	}
 	if x.Replicas != 0 {
 		if err := enc.NextFieldValueInt(4, vdl.Int32Type, int64(x.Replicas)); err != nil {
 			return err
 		}
 	}
 	if x.Version != "" {
 		if err := enc.NextFieldValueString(5, vdl.StringType, x.Version); err != nil {
 			return err
 		}
 	}
 	if err := enc.NextField(-1); err != nil {
 		return err
 	}
 	return enc.FinishValue()
 }

 func __VDLWriteAnon_list_1(enc vdl.Encoder, x []string) error {
 	if err := enc.StartValue(__VDLType_list_2); err != nil {
 		return err
 	}
 	if err := enc.SetLenHint(len(x)); err != nil {
 		return err
 	}
 	for _, elem := range x {
 		if err := enc.NextEntryValueString(vdl.StringType, elem); err != nil {
 			return err
 		}
 	}
 	if err := enc.NextEntry(true); err != nil {
 		return err
 	}
 	return enc.FinishValue()
 }

 func (x *Instance) VDLRead(dec vdl.Decoder) error {
 	*x = Instance{}
 	if err := dec.StartValue(__VDLType_struct_1); 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_1 {
 			index = __VDLType_struct_1.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.Handle = value
 			}
 		case 1:
 			switch value, err := dec.ReadValueString(); {
 			case err != nil:
 				return err
 			default:
 				x.MountName = value
 			}
 		case 2:
 			if err := __VDLReadAnon_list_1(dec, &x.BlessingNames); err != nil {
 				return err
 			}
 		case 3:
 			var wire vdltime.Time
 			if err := wire.VDLRead(dec); err != nil {
 				return err
 			}
 			if err := vdltime.TimeToNative(wire, &x.CreationTime); err != nil {
 				return err
 			}
 		case 4:
 			switch value, err := dec.ReadValueInt(32); {
 			case err != nil:
 				return err
 			default:
 				x.Replicas = int32(value)
 			}
 		case 5:
 			switch value, err := dec.ReadValueString(); {
 			case err != nil:
 				return err
 			default:
 				x.Version = value
 			}
 		}
 	}
 }

 func __VDLReadAnon_list_1(dec vdl.Decoder, x *[]string) error {
 	if err := dec.StartValue(__VDLType_list_2); err != nil {
 		return err
 	}
 	if len := dec.LenHint(); len > 0 {
 		*x = make([]string, 0, len)
 	} else {
 		*x = nil
 	}
 	for {
 		switch done, elem, err := dec.NextEntryValueString(); {
 		case err != nil:
 			return err
 		case done:
 			return dec.FinishValue()
 		default:
 			*x = append(*x, elem)
 		}
 	}
 }

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

 // AllocatorClientMethods is the client interface
 // containing Allocator methods.
 type AllocatorClientMethods interface {
 	// Create creates a new instance of the service.
 	// It returns a handle for the new instance.
 	Create(*context.T, ...rpc.CallOpt) (handle string, _ error)
 	// Destroy destroys the instance with the given handle.
 	Destroy(_ *context.T, handle string, _ ...rpc.CallOpt) error
 	// List returns a list of all the instances owned by the caller.
 	List(*context.T, ...rpc.CallOpt) (instances []Instance, _ error)
 }

 // AllocatorClientStub adds universal methods to AllocatorClientMethods.
 type AllocatorClientStub interface {
 	AllocatorClientMethods
 	rpc.UniversalServiceMethods
 }

 // AllocatorClient returns a client stub for Allocator.
 func AllocatorClient(name string) AllocatorClientStub {
 	return implAllocatorClientStub{name}
 }

 type implAllocatorClientStub struct {
 	name string
 }

 func (c implAllocatorClientStub) Create(ctx *context.T, opts ...rpc.CallOpt) (o0 string, err error) {
 	err = v23.GetClient(ctx).Call(ctx, c.name, "Create", nil, []interface{}{&o0}, opts...)
 	return
 }

 func (c implAllocatorClientStub) Destroy(ctx *context.T, i0 string, opts ...rpc.CallOpt) (err error) {
 	err = v23.GetClient(ctx).Call(ctx, c.name, "Destroy", []interface{}{i0}, nil, opts...)
 	return
 }

 func (c implAllocatorClientStub) List(ctx *context.T, opts ...rpc.CallOpt) (o0 []Instance, err error) {
 	err = v23.GetClient(ctx).Call(ctx, c.name, "List", nil, []interface{}{&o0}, opts...)
 	return
 }

 // AllocatorServerMethods is the interface a server writer
 // implements for Allocator.
 type AllocatorServerMethods interface {
 	// Create creates a new instance of the service.
 	// It returns a handle for the new instance.
 	Create(*context.T, rpc.ServerCall) (handle string, _ error)
 	// Destroy destroys the instance with the given handle.
 	Destroy(_ *context.T, _ rpc.ServerCall, handle string) error
 	// List returns a list of all the instances owned by the caller.
 	List(*context.T, rpc.ServerCall) (instances []Instance, _ error)
 }

 // AllocatorServerStubMethods is the server interface containing
 // Allocator methods, as expected by rpc.Server.
 // There is no difference between this interface and AllocatorServerMethods
 // since there are no streaming methods.
 type AllocatorServerStubMethods AllocatorServerMethods

 // AllocatorServerStub adds universal methods to AllocatorServerStubMethods.
 type AllocatorServerStub interface {
 	AllocatorServerStubMethods
 	// Describe the Allocator interfaces.
 	Describe__() []rpc.InterfaceDesc
 }

 // AllocatorServer returns a server stub for Allocator.
 // It converts an implementation of AllocatorServerMethods into
 // an object that may be used by rpc.Server.
 func AllocatorServer(impl AllocatorServerMethods) AllocatorServerStub {
 	stub := implAllocatorServerStub{
 		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 implAllocatorServerStub struct {
 	impl AllocatorServerMethods
 	gs   *rpc.GlobState
 }

 func (s implAllocatorServerStub) Create(ctx *context.T, call rpc.ServerCall) (string, error) {
 	return s.impl.Create(ctx, call)
 }

 func (s implAllocatorServerStub) Destroy(ctx *context.T, call rpc.ServerCall, i0 string) error {
 	return s.impl.Destroy(ctx, call, i0)
 }

 func (s implAllocatorServerStub) List(ctx *context.T, call rpc.ServerCall) ([]Instance, error) {
 	return s.impl.List(ctx, call)
 }

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

 func (s implAllocatorServerStub) Describe__() []rpc.InterfaceDesc {
 	return []rpc.InterfaceDesc{AllocatorDesc}
 }

 // AllocatorDesc describes the Allocator interface.
 var AllocatorDesc rpc.InterfaceDesc = descAllocator

 // descAllocator hides the desc to keep godoc clean.
 var descAllocator = rpc.InterfaceDesc{
 	Name:    "Allocator",
 	PkgPath: "v.io/x/ref/services/allocator",
 	Methods: []rpc.MethodDesc{
 		{
 			Name: "Create",
 			Doc:  "// Create creates a new instance of the service.\n// It returns a handle for the new instance.",
 			OutArgs: []rpc.ArgDesc{
 				{"handle", ``}, // string
 			},
 		},
 		{
 			Name: "Destroy",
 			Doc:  "// Destroy destroys the instance with the given handle.",
 			InArgs: []rpc.ArgDesc{
 				{"handle", ``}, // string
 			},
 		},
 		{
 			Name: "List",
 			Doc:  "// List returns a list of all the instances owned by the caller.",
 			OutArgs: []rpc.ArgDesc{
 				{"instances", ``}, // []Instance
 			},
 		},
 	},
 }

 // Hold type definitions in package-level variables, for better performance.
 var (
 	__VDLType_struct_1 *vdl.Type
 	__VDLType_list_2   *vdl.Type
 	__VDLType_struct_3 *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((*Instance)(nil))

 	// Initialize type definitions.
 	__VDLType_struct_1 = vdl.TypeOf((*Instance)(nil)).Elem()
 	__VDLType_list_2 = vdl.TypeOf((*[]string)(nil))
 	__VDLType_struct_3 = vdl.TypeOf((*vdltime.Time)(nil)).Elem()

 	return struct{}{}
 }
	// Copyright 2016 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: allocator

	package allocator

	import (
	"time"
	"v.io/v23"
	"v.io/v23/context"
	"v.io/v23/rpc"
	"v.io/v23/vdl"
	vdltime "v.io/v23/vdlroot/time"
	)

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

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

	// Instance describes a service instance.
	type Instance struct {
	Handle string
	MountName string
	BlessingNames []string
	CreationTime time.Time
	Replicas int32
	Version string
	}

	func (Instance) __VDLReflect(struct {
	Name string `vdl:"v.io/x/ref/services/allocator.Instance"`
	}) {
	}

	func (x Instance) VDLIsZero() bool {
	if x.Handle != "" {
	return false
	}
	if x.MountName != "" {
	return false
	}
	if len(x.BlessingNames) != 0 {
	return false
	}
	if !x.CreationTime.IsZero() {
	return false
	}
	if x.Replicas != 0 {
	return false
	}
	if x.Version != "" {
	return false
	}
	return true
	}

	func (x Instance) VDLWrite(enc vdl.Encoder) error {
	if err := enc.StartValue(__VDLType_struct_1); err != nil {
	return err
	}
	if x.Handle != "" {
	if err := enc.NextFieldValueString(0, vdl.StringType, x.Handle); err != nil {
	return err
	}
	}
	if x.MountName != "" {
	if err := enc.NextFieldValueString(1, vdl.StringType, x.MountName); err != nil {
	return err
	}
	}
	if len(x.BlessingNames) != 0 {
	if err := enc.NextField(2); err != nil {
	return err
	}
	if err := __VDLWriteAnon_list_1(enc, x.BlessingNames); err != nil {
	return err
	}
	}
	if !x.CreationTime.IsZero() {
	if err := enc.NextField(3); err != nil {
	return err
	}
	var wire vdltime.Time
	if err := vdltime.TimeFromNative(&wire, x.CreationTime); err != nil {
	return err
	}
	if err := wire.VDLWrite(enc); err != nil {
	return err
	}
	}
	if x.Replicas != 0 {
	if err := enc.NextFieldValueInt(4, vdl.Int32Type, int64(x.Replicas)); err != nil {
	return err
	}
	}
	if x.Version != "" {
	if err := enc.NextFieldValueString(5, vdl.StringType, x.Version); err != nil {
	return err
	}
	}
	if err := enc.NextField(-1); err != nil {
	return err
	}
	return enc.FinishValue()
	}

	func __VDLWriteAnon_list_1(enc vdl.Encoder, x []string) error {
	if err := enc.StartValue(__VDLType_list_2); err != nil {
	return err
	}
	if err := enc.SetLenHint(len(x)); err != nil {
	return err
	}
	for _, elem := range x {
	if err := enc.NextEntryValueString(vdl.StringType, elem); err != nil {
	return err
	}
	}
	if err := enc.NextEntry(true); err != nil {
	return err
	}
	return enc.FinishValue()
	}

	func (x *Instance) VDLRead(dec vdl.Decoder) error {
	*x = Instance{}
	if err := dec.StartValue(__VDLType_struct_1); 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_1 {
	index = __VDLType_struct_1.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.Handle = value
	}
	case 1:
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	x.MountName = value
	}
	case 2:
	if err := __VDLReadAnon_list_1(dec, &x.BlessingNames); err != nil {
	return err
	}
	case 3:
	var wire vdltime.Time
	if err := wire.VDLRead(dec); err != nil {
	return err
	}
	if err := vdltime.TimeToNative(wire, &x.CreationTime); err != nil {
	return err
	}
	case 4:
	switch value, err := dec.ReadValueInt(32); {
	case err != nil:
	return err
	default:
	x.Replicas = int32(value)
	}
	case 5:
	switch value, err := dec.ReadValueString(); {
	case err != nil:
	return err
	default:
	x.Version = value
	}
	}
	}
	}

	func __VDLReadAnon_list_1(dec vdl.Decoder, x *[]string) error {
	if err := dec.StartValue(__VDLType_list_2); err != nil {
	return err
	}
	if len := dec.LenHint(); len > 0 {
	*x = make([]string, 0, len)
	} else {
	*x = nil
	}
	for {
	switch done, elem, err := dec.NextEntryValueString(); {
	case err != nil:
	return err
	case done:
	return dec.FinishValue()
	default:
	x = append(x, elem)
	}
	}
	}

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

	// AllocatorClientMethods is the client interface
	// containing Allocator methods.
	type AllocatorClientMethods interface {
	// Create creates a new instance of the service.
	// It returns a handle for the new instance.
	Create(*context.T, ...rpc.CallOpt) (handle string, _ error)
	// Destroy destroys the instance with the given handle.
	Destroy(_ *context.T, handle string, _ ...rpc.CallOpt) error
	// List returns a list of all the instances owned by the caller.
	List(*context.T, ...rpc.CallOpt) (instances []Instance, _ error)
	}

	// AllocatorClientStub adds universal methods to AllocatorClientMethods.
	type AllocatorClientStub interface {
	AllocatorClientMethods
	rpc.UniversalServiceMethods
	}

	// AllocatorClient returns a client stub for Allocator.
	func AllocatorClient(name string) AllocatorClientStub {
	return implAllocatorClientStub{name}
	}

	type implAllocatorClientStub struct {
	name string
	}

	func (c implAllocatorClientStub) Create(ctx *context.T, opts ...rpc.CallOpt) (o0 string, err error) {
	err = v23.GetClient(ctx).Call(ctx, c.name, "Create", nil, []interface{}{&o0}, opts...)
	return
	}

	func (c implAllocatorClientStub) Destroy(ctx *context.T, i0 string, opts ...rpc.CallOpt) (err error) {
	err = v23.GetClient(ctx).Call(ctx, c.name, "Destroy", []interface{}{i0}, nil, opts...)
	return
	}

	func (c implAllocatorClientStub) List(ctx *context.T, opts ...rpc.CallOpt) (o0 []Instance, err error) {
	err = v23.GetClient(ctx).Call(ctx, c.name, "List", nil, []interface{}{&o0}, opts...)
	return
	}

	// AllocatorServerMethods is the interface a server writer
	// implements for Allocator.
	type AllocatorServerMethods interface {
	// Create creates a new instance of the service.
	// It returns a handle for the new instance.
	Create(*context.T, rpc.ServerCall) (handle string, _ error)
	// Destroy destroys the instance with the given handle.
	Destroy(_ *context.T, _ rpc.ServerCall, handle string) error
	// List returns a list of all the instances owned by the caller.
	List(*context.T, rpc.ServerCall) (instances []Instance, _ error)
	}

	// AllocatorServerStubMethods is the server interface containing
	// Allocator methods, as expected by rpc.Server.
	// There is no difference between this interface and AllocatorServerMethods
	// since there are no streaming methods.
	type AllocatorServerStubMethods AllocatorServerMethods

	// AllocatorServerStub adds universal methods to AllocatorServerStubMethods.
	type AllocatorServerStub interface {
	AllocatorServerStubMethods
	// Describe the Allocator interfaces.
	Describe__() []rpc.InterfaceDesc
	}

	// AllocatorServer returns a server stub for Allocator.
	// It converts an implementation of AllocatorServerMethods into
	// an object that may be used by rpc.Server.
	func AllocatorServer(impl AllocatorServerMethods) AllocatorServerStub {
	stub := implAllocatorServerStub{
	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 implAllocatorServerStub struct {
	impl AllocatorServerMethods
	gs *rpc.GlobState
	}

	func (s implAllocatorServerStub) Create(ctx *context.T, call rpc.ServerCall) (string, error) {
	return s.impl.Create(ctx, call)
	}

	func (s implAllocatorServerStub) Destroy(ctx *context.T, call rpc.ServerCall, i0 string) error {
	return s.impl.Destroy(ctx, call, i0)
	}

	func (s implAllocatorServerStub) List(ctx *context.T, call rpc.ServerCall) ([]Instance, error) {
	return s.impl.List(ctx, call)
	}

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

	func (s implAllocatorServerStub) Describe__() []rpc.InterfaceDesc {
	return []rpc.InterfaceDesc{AllocatorDesc}
	}

	// AllocatorDesc describes the Allocator interface.
	var AllocatorDesc rpc.InterfaceDesc = descAllocator

	// descAllocator hides the desc to keep godoc clean.
	var descAllocator = rpc.InterfaceDesc{
	Name: "Allocator",
	PkgPath: "v.io/x/ref/services/allocator",
	Methods: []rpc.MethodDesc{
	{
	Name: "Create",
	Doc: "// Create creates a new instance of the service.\n// It returns a handle for the new instance.",
	OutArgs: []rpc.ArgDesc{
	{"handle", ``}, // string
	},
	},
	{
	Name: "Destroy",
	Doc: "// Destroy destroys the instance with the given handle.",
	InArgs: []rpc.ArgDesc{
	{"handle", ``}, // string
	},
	},
	{
	Name: "List",
	Doc: "// List returns a list of all the instances owned by the caller.",
	OutArgs: []rpc.ArgDesc{
	{"instances", ``}, // []Instance
	},
	},
	},
	}

	// Hold type definitions in package-level variables, for better performance.
	var (
	__VDLType_struct_1 *vdl.Type
	__VDLType_list_2 *vdl.Type
	__VDLType_struct_3 *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((*Instance)(nil))

	// Initialize type definitions.
	__VDLType_struct_1 = vdl.TypeOf((*Instance)(nil)).Elem()
	__VDLType_list_2 = vdl.TypeOf((*[]string)(nil))
	__VDLType_struct_3 = vdl.TypeOf((*vdltime.Time)(nil)).Elem()

	return struct{}{}
	}