services/profile/profile.vdl.go

// 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: profile

// Package profile defines types for the implementation of Vanadium profiles.
package profile

import (
	"fmt"
	"v.io/v23/services/build"
	"v.io/v23/vdl"
)

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

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

// Library describes a shared library that applications may use.
type Library struct {
	// Name is the name of the library.
	Name string
	// MajorVersion is the major version of the library.
	MajorVersion string
	// MinorVersion is the minor version of the library.
	MinorVersion string
}

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

func (m *Library) FillVDLTarget(t vdl.Target, tt *vdl.Type) error {
	fieldsTarget1, err := t.StartFields(tt)
	if err != nil {
		return err
	}
	var4 := (m.Name == "")
	if var4 {
		if err := fieldsTarget1.ZeroField("Name"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget2, fieldTarget3, err := fieldsTarget1.StartField("Name")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}
			if err := fieldTarget3.FromString(string(m.Name), tt.NonOptional().Field(0).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget2, fieldTarget3); err != nil {
				return err
			}
		}
	}
	var7 := (m.MajorVersion == "")
	if var7 {
		if err := fieldsTarget1.ZeroField("MajorVersion"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget5, fieldTarget6, err := fieldsTarget1.StartField("MajorVersion")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}
			if err := fieldTarget6.FromString(string(m.MajorVersion), tt.NonOptional().Field(1).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget5, fieldTarget6); err != nil {
				return err
			}
		}
	}
	var10 := (m.MinorVersion == "")
	if var10 {
		if err := fieldsTarget1.ZeroField("MinorVersion"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget8, fieldTarget9, err := fieldsTarget1.StartField("MinorVersion")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}
			if err := fieldTarget9.FromString(string(m.MinorVersion), tt.NonOptional().Field(2).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget8, fieldTarget9); err != nil {
				return err
			}
		}
	}
	if err := t.FinishFields(fieldsTarget1); err != nil {
		return err
	}
	return nil
}

func (m *Library) MakeVDLTarget() vdl.Target {
	return &LibraryTarget{Value: m}
}

type LibraryTarget struct {
	Value              *Library
	nameTarget         vdl.StringTarget
	majorVersionTarget vdl.StringTarget
	minorVersionTarget vdl.StringTarget
	vdl.TargetBase
	vdl.FieldsTargetBase
}

func (t *LibraryTarget) StartFields(tt *vdl.Type) (vdl.FieldsTarget, error) {

	if ttWant := vdl.TypeOf((*Library)(nil)).Elem(); !vdl.Compatible(tt, ttWant) {
		return nil, fmt.Errorf("type %v incompatible with %v", tt, ttWant)
	}
	return t, nil
}
func (t *LibraryTarget) StartField(name string) (key, field vdl.Target, _ error) {
	switch name {
	case "Name":
		t.nameTarget.Value = &t.Value.Name
		target, err := &t.nameTarget, error(nil)
		return nil, target, err
	case "MajorVersion":
		t.majorVersionTarget.Value = &t.Value.MajorVersion
		target, err := &t.majorVersionTarget, error(nil)
		return nil, target, err
	case "MinorVersion":
		t.minorVersionTarget.Value = &t.Value.MinorVersion
		target, err := &t.minorVersionTarget, error(nil)
		return nil, target, err
	default:
		return nil, nil, fmt.Errorf("field %s not in struct v.io/x/ref/services/profile.Library", name)
	}
}
func (t *LibraryTarget) FinishField(_, _ vdl.Target) error {
	return nil
}
func (t *LibraryTarget) ZeroField(name string) error {
	switch name {
	case "Name":
		t.Value.Name = ""
		return nil
	case "MajorVersion":
		t.Value.MajorVersion = ""
		return nil
	case "MinorVersion":
		t.Value.MinorVersion = ""
		return nil
	default:
		return fmt.Errorf("field %s not in struct v.io/x/ref/services/profile.Library", name)
	}
}
func (t *LibraryTarget) FinishFields(_ vdl.FieldsTarget) error {

	return nil
}

func (x *Library) VDLRead(dec vdl.Decoder) error {
	*x = Library{}
	var err error
	if err = dec.StartValue(); err != nil {
		return err
	}
	if (dec.StackDepth() == 1 || dec.IsAny()) && !vdl.Compatible(vdl.TypeOf(*x), dec.Type()) {
		return fmt.Errorf("incompatible struct %T, from %v", *x, dec.Type())
	}
	match := 0
	for {
		f, err := dec.NextField()
		if err != nil {
			return err
		}
		switch f {
		case "":
			if match == 0 && dec.Type().NumField() > 0 {
				return fmt.Errorf("no matching fields in struct %T, from %v", *x, dec.Type())
			}
			return dec.FinishValue()
		case "Name":
			match++
			if err = dec.StartValue(); err != nil {
				return err
			}
			if x.Name, err = dec.DecodeString(); err != nil {
				return err
			}
			if err = dec.FinishValue(); err != nil {
				return err
			}
		case "MajorVersion":
			match++
			if err = dec.StartValue(); err != nil {
				return err
			}
			if x.MajorVersion, err = dec.DecodeString(); err != nil {
				return err
			}
			if err = dec.FinishValue(); err != nil {
				return err
			}
		case "MinorVersion":
			match++
			if err = dec.StartValue(); err != nil {
				return err
			}
			if x.MinorVersion, err = dec.DecodeString(); err != nil {
				return err
			}
			if err = dec.FinishValue(); err != nil {
				return err
			}
		default:
			if err = dec.SkipValue(); err != nil {
				return err
			}
		}
	}
}

// Specification is how we represent a profile internally. It should
// provide enough information to allow matching of binaries to devices.
type Specification struct {
	// Label is a human-friendly concise label for the profile,
	// e.g. "linux-media".
	Label string
	// Description is a human-friendly description of the profile.
	Description string
	// Arch is the target hardware architecture of the profile.
	Arch build.Architecture
	// Os is the target operating system of the profile.
	Os build.OperatingSystem
	// Format is the file format supported by the profile.
	Format build.Format
	// Libraries is a set of libraries the profile requires.
	Libraries map[Library]struct{}
}

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

func (m *Specification) FillVDLTarget(t vdl.Target, tt *vdl.Type) error {
	fieldsTarget1, err := t.StartFields(tt)
	if err != nil {
		return err
	}
	var4 := (m.Label == "")
	if var4 {
		if err := fieldsTarget1.ZeroField("Label"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget2, fieldTarget3, err := fieldsTarget1.StartField("Label")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}
			if err := fieldTarget3.FromString(string(m.Label), tt.NonOptional().Field(0).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget2, fieldTarget3); err != nil {
				return err
			}
		}
	}
	var7 := (m.Description == "")
	if var7 {
		if err := fieldsTarget1.ZeroField("Description"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget5, fieldTarget6, err := fieldsTarget1.StartField("Description")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}
			if err := fieldTarget6.FromString(string(m.Description), tt.NonOptional().Field(1).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget5, fieldTarget6); err != nil {
				return err
			}
		}
	}
	var10 := (m.Arch == build.ArchitectureAmd64)
	if var10 {
		if err := fieldsTarget1.ZeroField("Arch"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget8, fieldTarget9, err := fieldsTarget1.StartField("Arch")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}

			if err := m.Arch.FillVDLTarget(fieldTarget9, tt.NonOptional().Field(2).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget8, fieldTarget9); err != nil {
				return err
			}
		}
	}
	var13 := (m.Os == build.OperatingSystemDarwin)
	if var13 {
		if err := fieldsTarget1.ZeroField("Os"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget11, fieldTarget12, err := fieldsTarget1.StartField("Os")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}

			if err := m.Os.FillVDLTarget(fieldTarget12, tt.NonOptional().Field(3).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget11, fieldTarget12); err != nil {
				return err
			}
		}
	}
	var16 := (m.Format == build.FormatElf)
	if var16 {
		if err := fieldsTarget1.ZeroField("Format"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget14, fieldTarget15, err := fieldsTarget1.StartField("Format")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}

			if err := m.Format.FillVDLTarget(fieldTarget15, tt.NonOptional().Field(4).Type); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget14, fieldTarget15); err != nil {
				return err
			}
		}
	}
	var var19 bool
	if len(m.Libraries) == 0 {
		var19 = true
	}
	if var19 {
		if err := fieldsTarget1.ZeroField("Libraries"); err != nil && err != vdl.ErrFieldNoExist {
			return err
		}
	} else {
		keyTarget17, fieldTarget18, err := fieldsTarget1.StartField("Libraries")
		if err != vdl.ErrFieldNoExist {
			if err != nil {
				return err
			}

			setTarget20, err := fieldTarget18.StartSet(tt.NonOptional().Field(5).Type, len(m.Libraries))
			if err != nil {
				return err
			}
			for key22 := range m.Libraries {
				keyTarget21, err := setTarget20.StartKey()
				if err != nil {
					return err
				}

				if err := key22.FillVDLTarget(keyTarget21, tt.NonOptional().Field(5).Type.Key()); err != nil {
					return err
				}
				if err := setTarget20.FinishKey(keyTarget21); err != nil {
					return err
				}
			}
			if err := fieldTarget18.FinishSet(setTarget20); err != nil {
				return err
			}
			if err := fieldsTarget1.FinishField(keyTarget17, fieldTarget18); err != nil {
				return err
			}
		}
	}
	if err := t.FinishFields(fieldsTarget1); err != nil {
		return err
	}
	return nil
}

func (m *Specification) MakeVDLTarget() vdl.Target {
	return &SpecificationTarget{Value: m}
}

type SpecificationTarget struct {
	Value             *Specification
	labelTarget       vdl.StringTarget
	descriptionTarget vdl.StringTarget
	archTarget        build.ArchitectureTarget
	osTarget          build.OperatingSystemTarget
	formatTarget      build.FormatTarget
	librariesTarget   __VDLTarget1_set
	vdl.TargetBase
	vdl.FieldsTargetBase
}

func (t *SpecificationTarget) StartFields(tt *vdl.Type) (vdl.FieldsTarget, error) {

	if ttWant := vdl.TypeOf((*Specification)(nil)).Elem(); !vdl.Compatible(tt, ttWant) {
		return nil, fmt.Errorf("type %v incompatible with %v", tt, ttWant)
	}
	return t, nil
}
func (t *SpecificationTarget) StartField(name string) (key, field vdl.Target, _ error) {
	switch name {
	case "Label":
		t.labelTarget.Value = &t.Value.Label
		target, err := &t.labelTarget, error(nil)
		return nil, target, err
	case "Description":
		t.descriptionTarget.Value = &t.Value.Description
		target, err := &t.descriptionTarget, error(nil)
		return nil, target, err
	case "Arch":
		t.archTarget.Value = &t.Value.Arch
		target, err := &t.archTarget, error(nil)
		return nil, target, err
	case "Os":
		t.osTarget.Value = &t.Value.Os
		target, err := &t.osTarget, error(nil)
		return nil, target, err
	case "Format":
		t.formatTarget.Value = &t.Value.Format
		target, err := &t.formatTarget, error(nil)
		return nil, target, err
	case "Libraries":
		t.librariesTarget.Value = &t.Value.Libraries
		target, err := &t.librariesTarget, error(nil)
		return nil, target, err
	default:
		return nil, nil, fmt.Errorf("field %s not in struct v.io/x/ref/services/profile.Specification", name)
	}
}
func (t *SpecificationTarget) FinishField(_, _ vdl.Target) error {
	return nil
}
func (t *SpecificationTarget) ZeroField(name string) error {
	switch name {
	case "Label":
		t.Value.Label = ""
		return nil
	case "Description":
		t.Value.Description = ""
		return nil
	case "Arch":
		t.Value.Arch = build.ArchitectureAmd64
		return nil
	case "Os":
		t.Value.Os = build.OperatingSystemDarwin
		return nil
	case "Format":
		t.Value.Format = build.FormatElf
		return nil
	case "Libraries":
		t.Value.Libraries = map[Library]struct{}(nil)
		return nil
	default:
		return fmt.Errorf("field %s not in struct v.io/x/ref/services/profile.Specification", name)
	}
}
func (t *SpecificationTarget) FinishFields(_ vdl.FieldsTarget) error {

	return nil
}

// map[Library]struct{}
type __VDLTarget1_set struct {
	Value     *map[Library]struct{}
	currKey   Library
	keyTarget LibraryTarget
	vdl.TargetBase
	vdl.SetTargetBase
}

func (t *__VDLTarget1_set) StartSet(tt *vdl.Type, len int) (vdl.SetTarget, error) {

	if ttWant := vdl.TypeOf((*map[Library]struct{})(nil)); !vdl.Compatible(tt, ttWant) {
		return nil, fmt.Errorf("type %v incompatible with %v", tt, ttWant)
	}
	*t.Value = make(map[Library]struct{})
	return t, nil
}
func (t *__VDLTarget1_set) StartKey() (key vdl.Target, _ error) {
	t.currKey = Library{}
	t.keyTarget.Value = &t.currKey
	target, err := &t.keyTarget, error(nil)
	return target, err
}
func (t *__VDLTarget1_set) FinishKey(key vdl.Target) error {
	(*t.Value)[t.currKey] = struct{}{}
	return nil
}
func (t *__VDLTarget1_set) FinishSet(list vdl.SetTarget) error {
	if len(*t.Value) == 0 {
		*t.Value = nil
	}

	return nil
}

func (x *Specification) VDLRead(dec vdl.Decoder) error {
	*x = Specification{}
	var err error
	if err = dec.StartValue(); err != nil {
		return err
	}
	if (dec.StackDepth() == 1 || dec.IsAny()) && !vdl.Compatible(vdl.TypeOf(*x), dec.Type()) {
		return fmt.Errorf("incompatible struct %T, from %v", *x, dec.Type())
	}
	match := 0
	for {
		f, err := dec.NextField()
		if err != nil {
			return err
		}
		switch f {
		case "":
			if match == 0 && dec.Type().NumField() > 0 {
				return fmt.Errorf("no matching fields in struct %T, from %v", *x, dec.Type())
			}
			return dec.FinishValue()
		case "Label":
			match++
			if err = dec.StartValue(); err != nil {
				return err
			}
			if x.Label, err = dec.DecodeString(); err != nil {
				return err
			}
			if err = dec.FinishValue(); err != nil {
				return err
			}
		case "Description":
			match++
			if err = dec.StartValue(); err != nil {
				return err
			}
			if x.Description, err = dec.DecodeString(); err != nil {
				return err
			}
			if err = dec.FinishValue(); err != nil {
				return err
			}
		case "Arch":
			match++
			if err = x.Arch.VDLRead(dec); err != nil {
				return err
			}
		case "Os":
			match++
			if err = x.Os.VDLRead(dec); err != nil {
				return err
			}
		case "Format":
			match++
			if err = x.Format.VDLRead(dec); err != nil {
				return err
			}
		case "Libraries":
			match++
			if err = __VDLRead1_set(dec, &x.Libraries); err != nil {
				return err
			}
		default:
			if err = dec.SkipValue(); err != nil {
				return err
			}
		}
	}
}

func __VDLRead1_set(dec vdl.Decoder, x *map[Library]struct{}) error {
	var err error
	if err = dec.StartValue(); err != nil {
		return err
	}
	if (dec.StackDepth() == 1 || dec.IsAny()) && !vdl.Compatible(vdl.TypeOf(*x), dec.Type()) {
		return fmt.Errorf("incompatible set %T, from %v", *x, dec.Type())
	}
	switch len := dec.LenHint(); {
	case len == 0:
		*x = nil
		return dec.FinishValue()
	case len > 0:
		*x = make(map[Library]struct{}, len)
	default:
		*x = make(map[Library]struct{})
	}
	for {
		switch done, err := dec.NextEntry(); {
		case err != nil:
			return err
		case done:
			return dec.FinishValue()
		}
		var key Library
		{
			if err = key.VDLRead(dec); err != nil {
				return err
			}
		}
		(*x)[key] = struct{}{}
	}
}

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((*Library)(nil))
	vdl.Register((*Specification)(nil))

	return struct{}{}
}