services/syncbase/watchable/watchable.vdl.go - release.go.x.ref - 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: watchable

 package watchable

 import (
 	"fmt"
 	"v.io/v23/vdl"
 	"v.io/x/ref/services/syncbase/server/interfaces"
 )

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

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

 // SyncgroupOp represents a change in the set of prefixes that should be tracked
 // by sync, i.e. the union of prefix sets across all syncgroups. Note that an
 // individual syncgroup's prefixes cannot be changed; this record type is used
 // to track changes due to syncgroup create/join/leave/destroy.
 type SyncgroupOp struct {
 	SgId     interfaces.GroupId
 	Prefixes []string
 	Remove   bool
 }

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

 func (x SyncgroupOp) VDLIsZero() bool {
 	if x.SgId != "" {
 		return false
 	}
 	if len(x.Prefixes) != 0 {
 		return false
 	}
 	if x.Remove {
 		return false
 	}
 	return true
 }

 func (x SyncgroupOp) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.StartValue(__VDLType_struct_1); err != nil {
 		return err
 	}
 	if x.SgId != "" {
 		if err := enc.NextFieldValueString(0, __VDLType_string_2, string(x.SgId)); err != nil {
 			return err
 		}
 	}
 	if len(x.Prefixes) != 0 {
 		if err := enc.NextField(1); err != nil {
 			return err
 		}
 		if err := __VDLWriteAnon_list_1(enc, x.Prefixes); err != nil {
 			return err
 		}
 	}
 	if x.Remove {
 		if err := enc.NextFieldValueBool(2, vdl.BoolType, x.Remove); 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_3); 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 *SyncgroupOp) VDLRead(dec vdl.Decoder) error {
 	*x = SyncgroupOp{}
 	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.SgId = interfaces.GroupId(value)
 			}
 		case 1:
 			if err := __VDLReadAnon_list_1(dec, &x.Prefixes); err != nil {
 				return err
 			}
 		case 2:
 			switch value, err := dec.ReadValueBool(); {
 			case err != nil:
 				return err
 			default:
 				x.Remove = value
 			}
 		}
 	}
 }

 func __VDLReadAnon_list_1(dec vdl.Decoder, x *[]string) error {
 	if err := dec.StartValue(__VDLType_list_3); 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)
 		}
 	}
 }

 // SyncSnapshotOp represents a snapshot operation when creating and joining a
 // syncgroup. The sync watcher needs to get a snapshot of the Database at the
 // point of creating/joining a syncgroup. A SyncSnapshotOp entry is written to
 // the log for each Database key that falls within the syncgroup prefixes. This
 // allows sync to initialize its metadata at the correct versions of the objects
 // when they become syncable. These log entries should be filtered by the
 // client-facing Watch interface because the user data did not actually change.
 type SyncSnapshotOp struct {
 	Key     []byte
 	Version []byte
 }

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

 func (x SyncSnapshotOp) VDLIsZero() bool {
 	if len(x.Key) != 0 {
 		return false
 	}
 	if len(x.Version) != 0 {
 		return false
 	}
 	return true
 }

 func (x SyncSnapshotOp) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.StartValue(__VDLType_struct_4); err != nil {
 		return err
 	}
 	if len(x.Key) != 0 {
 		if err := enc.NextFieldValueBytes(0, __VDLType_list_5, x.Key); err != nil {
 			return err
 		}
 	}
 	if len(x.Version) != 0 {
 		if err := enc.NextFieldValueBytes(1, __VDLType_list_5, x.Version); err != nil {
 			return err
 		}
 	}
 	if err := enc.NextField(-1); err != nil {
 		return err
 	}
 	return enc.FinishValue()
 }

 func (x *SyncSnapshotOp) VDLRead(dec vdl.Decoder) error {
 	*x = SyncSnapshotOp{}
 	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:
 			if err := dec.ReadValueBytes(-1, &x.Key); err != nil {
 				return err
 			}
 		case 1:
 			if err := dec.ReadValueBytes(-1, &x.Version); err != nil {
 				return err
 			}
 		}
 	}
 }

 // StateChange represents the set of types of state change requests possible.
 type StateChange int

 const (
 	StateChangePauseSync StateChange = iota
 	StateChangeResumeSync
 )

 // StateChangeAll holds all labels for StateChange.
 var StateChangeAll = [...]StateChange{StateChangePauseSync, StateChangeResumeSync}

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

 // Set assigns label to x.
 func (x *StateChange) Set(label string) error {
 	switch label {
 	case "PauseSync", "pausesync":
 		*x = StateChangePauseSync
 		return nil
 	case "ResumeSync", "resumesync":
 		*x = StateChangeResumeSync
 		return nil
 	}
 	*x = -1
 	return fmt.Errorf("unknown label %q in watchable.StateChange", label)
 }

 // String returns the string label of x.
 func (x StateChange) String() string {
 	switch x {
 	case StateChangePauseSync:
 		return "PauseSync"
 	case StateChangeResumeSync:
 		return "ResumeSync"
 	}
 	return ""
 }

 func (StateChange) __VDLReflect(struct {
 	Name string `vdl:"v.io/x/ref/services/syncbase/watchable.StateChange"`
 	Enum struct{ PauseSync, ResumeSync string }
 }) {
 }

 func (x StateChange) VDLIsZero() bool {
 	return x == StateChangePauseSync
 }

 func (x StateChange) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.WriteValueString(__VDLType_enum_6, x.String()); err != nil {
 		return err
 	}
 	return nil
 }

 func (x *StateChange) 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
 }

 // DbStateChangeRequestOp represents a database state change request.
 // Specifically there are two events that create this op:
 // PauseSync, indicating a client request to pause sync on this db.
 // ResumeSync, indicating a client request to resume sync on this db.
 // Client watcher will ignore this op.
 type DbStateChangeRequestOp struct {
 	RequestType StateChange
 }

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

 func (x DbStateChangeRequestOp) VDLIsZero() bool {
 	return x == DbStateChangeRequestOp{}
 }

 func (x DbStateChangeRequestOp) VDLWrite(enc vdl.Encoder) error {
 	if err := enc.StartValue(__VDLType_struct_7); err != nil {
 		return err
 	}
 	if x.RequestType != StateChangePauseSync {
 		if err := enc.NextFieldValueString(0, __VDLType_enum_6, x.RequestType.String()); err != nil {
 			return err
 		}
 	}
 	if err := enc.NextField(-1); err != nil {
 		return err
 	}
 	return enc.FinishValue()
 }

 func (x *DbStateChangeRequestOp) VDLRead(dec vdl.Decoder) error {
 	*x = DbStateChangeRequestOp{}
 	if err := dec.StartValue(__VDLType_struct_7); 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_7 {
 			index = __VDLType_struct_7.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:
 				if err := x.RequestType.Set(value); err != nil {
 					return err
 				}
 			}
 		}
 	}
 }

 // Hold type definitions in package-level variables, for better performance.
 var (
 	__VDLType_struct_1 *vdl.Type
 	__VDLType_string_2 *vdl.Type
 	__VDLType_list_3   *vdl.Type
 	__VDLType_struct_4 *vdl.Type
 	__VDLType_list_5   *vdl.Type
 	__VDLType_enum_6   *vdl.Type
 	__VDLType_struct_7 *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((*SyncgroupOp)(nil))
 	vdl.Register((*SyncSnapshotOp)(nil))
 	vdl.Register((*StateChange)(nil))
 	vdl.Register((*DbStateChangeRequestOp)(nil))

 	// Initialize type definitions.
 	__VDLType_struct_1 = vdl.TypeOf((*SyncgroupOp)(nil)).Elem()
 	__VDLType_string_2 = vdl.TypeOf((*interfaces.GroupId)(nil))
 	__VDLType_list_3 = vdl.TypeOf((*[]string)(nil))
 	__VDLType_struct_4 = vdl.TypeOf((*SyncSnapshotOp)(nil)).Elem()
 	__VDLType_list_5 = vdl.TypeOf((*[]byte)(nil))
 	__VDLType_enum_6 = vdl.TypeOf((*StateChange)(nil))
 	__VDLType_struct_7 = vdl.TypeOf((*DbStateChangeRequestOp)(nil)).Elem()

 	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: watchable

	package watchable

	import (
	"fmt"
	"v.io/v23/vdl"
	"v.io/x/ref/services/syncbase/server/interfaces"
	)

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

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

	// SyncgroupOp represents a change in the set of prefixes that should be tracked
	// by sync, i.e. the union of prefix sets across all syncgroups. Note that an
	// individual syncgroup's prefixes cannot be changed; this record type is used
	// to track changes due to syncgroup create/join/leave/destroy.
	type SyncgroupOp struct {
	SgId interfaces.GroupId
	Prefixes []string
	Remove bool
	}

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

	func (x SyncgroupOp) VDLIsZero() bool {
	if x.SgId != "" {
	return false
	}
	if len(x.Prefixes) != 0 {
	return false
	}
	if x.Remove {
	return false
	}
	return true
	}

	func (x SyncgroupOp) VDLWrite(enc vdl.Encoder) error {
	if err := enc.StartValue(__VDLType_struct_1); err != nil {
	return err
	}
	if x.SgId != "" {
	if err := enc.NextFieldValueString(0, __VDLType_string_2, string(x.SgId)); err != nil {
	return err
	}
	}
	if len(x.Prefixes) != 0 {
	if err := enc.NextField(1); err != nil {
	return err
	}
	if err := __VDLWriteAnon_list_1(enc, x.Prefixes); err != nil {
	return err
	}
	}
	if x.Remove {
	if err := enc.NextFieldValueBool(2, vdl.BoolType, x.Remove); 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_3); 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 *SyncgroupOp) VDLRead(dec vdl.Decoder) error {
	*x = SyncgroupOp{}
	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.SgId = interfaces.GroupId(value)
	}
	case 1:
	if err := __VDLReadAnon_list_1(dec, &x.Prefixes); err != nil {
	return err
	}
	case 2:
	switch value, err := dec.ReadValueBool(); {
	case err != nil:
	return err
	default:
	x.Remove = value
	}
	}
	}
	}

	func __VDLReadAnon_list_1(dec vdl.Decoder, x *[]string) error {
	if err := dec.StartValue(__VDLType_list_3); 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)
	}
	}
	}

	// SyncSnapshotOp represents a snapshot operation when creating and joining a
	// syncgroup. The sync watcher needs to get a snapshot of the Database at the
	// point of creating/joining a syncgroup. A SyncSnapshotOp entry is written to
	// the log for each Database key that falls within the syncgroup prefixes. This
	// allows sync to initialize its metadata at the correct versions of the objects
	// when they become syncable. These log entries should be filtered by the
	// client-facing Watch interface because the user data did not actually change.
	type SyncSnapshotOp struct {
	Key []byte
	Version []byte
	}

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

	func (x SyncSnapshotOp) VDLIsZero() bool {
	if len(x.Key) != 0 {
	return false
	}
	if len(x.Version) != 0 {
	return false
	}
	return true
	}

	func (x SyncSnapshotOp) VDLWrite(enc vdl.Encoder) error {
	if err := enc.StartValue(__VDLType_struct_4); err != nil {
	return err
	}
	if len(x.Key) != 0 {
	if err := enc.NextFieldValueBytes(0, __VDLType_list_5, x.Key); err != nil {
	return err
	}
	}
	if len(x.Version) != 0 {
	if err := enc.NextFieldValueBytes(1, __VDLType_list_5, x.Version); err != nil {
	return err
	}
	}
	if err := enc.NextField(-1); err != nil {
	return err
	}
	return enc.FinishValue()
	}

	func (x *SyncSnapshotOp) VDLRead(dec vdl.Decoder) error {
	*x = SyncSnapshotOp{}
	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:
	if err := dec.ReadValueBytes(-1, &x.Key); err != nil {
	return err
	}
	case 1:
	if err := dec.ReadValueBytes(-1, &x.Version); err != nil {
	return err
	}
	}
	}
	}

	// StateChange represents the set of types of state change requests possible.
	type StateChange int

	const (
	StateChangePauseSync StateChange = iota
	StateChangeResumeSync
	)

	// StateChangeAll holds all labels for StateChange.
	var StateChangeAll = [...]StateChange{StateChangePauseSync, StateChangeResumeSync}

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

	// Set assigns label to x.
	func (x *StateChange) Set(label string) error {
	switch label {
	case "PauseSync", "pausesync":
	*x = StateChangePauseSync
	return nil
	case "ResumeSync", "resumesync":
	*x = StateChangeResumeSync
	return nil
	}
	*x = -1
	return fmt.Errorf("unknown label %q in watchable.StateChange", label)
	}

	// String returns the string label of x.
	func (x StateChange) String() string {
	switch x {
	case StateChangePauseSync:
	return "PauseSync"
	case StateChangeResumeSync:
	return "ResumeSync"
	}
	return ""
	}

	func (StateChange) __VDLReflect(struct {
	Name string `vdl:"v.io/x/ref/services/syncbase/watchable.StateChange"`
	Enum struct{ PauseSync, ResumeSync string }
	}) {
	}

	func (x StateChange) VDLIsZero() bool {
	return x == StateChangePauseSync
	}

	func (x StateChange) VDLWrite(enc vdl.Encoder) error {
	if err := enc.WriteValueString(__VDLType_enum_6, x.String()); err != nil {
	return err
	}
	return nil
	}

	func (x *StateChange) 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
	}

	// DbStateChangeRequestOp represents a database state change request.
	// Specifically there are two events that create this op:
	// PauseSync, indicating a client request to pause sync on this db.
	// ResumeSync, indicating a client request to resume sync on this db.
	// Client watcher will ignore this op.
	type DbStateChangeRequestOp struct {
	RequestType StateChange
	}

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

	func (x DbStateChangeRequestOp) VDLIsZero() bool {
	return x == DbStateChangeRequestOp{}
	}

	func (x DbStateChangeRequestOp) VDLWrite(enc vdl.Encoder) error {
	if err := enc.StartValue(__VDLType_struct_7); err != nil {
	return err
	}
	if x.RequestType != StateChangePauseSync {
	if err := enc.NextFieldValueString(0, __VDLType_enum_6, x.RequestType.String()); err != nil {
	return err
	}
	}
	if err := enc.NextField(-1); err != nil {
	return err
	}
	return enc.FinishValue()
	}

	func (x *DbStateChangeRequestOp) VDLRead(dec vdl.Decoder) error {
	*x = DbStateChangeRequestOp{}
	if err := dec.StartValue(__VDLType_struct_7); 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_7 {
	index = __VDLType_struct_7.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:
	if err := x.RequestType.Set(value); err != nil {
	return err
	}
	}
	}
	}
	}

	// Hold type definitions in package-level variables, for better performance.
	var (
	__VDLType_struct_1 *vdl.Type
	__VDLType_string_2 *vdl.Type
	__VDLType_list_3 *vdl.Type
	__VDLType_struct_4 *vdl.Type
	__VDLType_list_5 *vdl.Type
	__VDLType_enum_6 *vdl.Type
	__VDLType_struct_7 *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((*SyncgroupOp)(nil))
	vdl.Register((*SyncSnapshotOp)(nil))
	vdl.Register((*StateChange)(nil))
	vdl.Register((*DbStateChangeRequestOp)(nil))

	// Initialize type definitions.
	__VDLType_struct_1 = vdl.TypeOf((*SyncgroupOp)(nil)).Elem()
	__VDLType_string_2 = vdl.TypeOf((*interfaces.GroupId)(nil))
	__VDLType_list_3 = vdl.TypeOf((*[]string)(nil))
	__VDLType_struct_4 = vdl.TypeOf((*SyncSnapshotOp)(nil)).Elem()
	__VDLType_list_5 = vdl.TypeOf((*[]byte)(nil))
	__VDLType_enum_6 = vdl.TypeOf((*StateChange)(nil))
	__VDLType_struct_7 = vdl.TypeOf((*DbStateChangeRequestOp)(nil)).Elem()

	return struct{}{}
	}