checkpoint.pb.go

// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: pkg/ingester/checkpoint.proto

package ingester

import (
	bytes "bytes"
	fmt "fmt"
	io "io"
	math "math"
	math_bits "math/bits"
	reflect "reflect"
	strings "strings"
	time "time"

	_ "github.com/gogo/protobuf/gogoproto"
	proto "github.com/gogo/protobuf/proto"
	_ "github.com/gogo/protobuf/types"
	github_com_gogo_protobuf_types "github.com/gogo/protobuf/types"

	_ "github.com/frelon/loki/v2/pkg/logproto"

	github_com_frelon_loki_pkg_logproto "github.com/frelon/loki/v2/pkg/logproto"
)

// Reference imports to suppress errors if they are not otherwise used.
var (
	_ = proto.Marshal
	_ = fmt.Errorf
	_ = math.Inf
	_ = time.Kitchen
)

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package

// Chunk is a {de,}serializable intermediate type for chunkDesc which allows
// efficient loading/unloading to disk during WAL checkpoint recovery.
type Chunk struct {
	From        time.Time `protobuf:"bytes,1,opt,name=from,proto3,stdtime" json:"from"`
	To          time.Time `protobuf:"bytes,2,opt,name=to,proto3,stdtime" json:"to"`
	FlushedAt   time.Time `protobuf:"bytes,3,opt,name=flushedAt,proto3,stdtime" json:"flushedAt"`
	LastUpdated time.Time `protobuf:"bytes,4,opt,name=lastUpdated,proto3,stdtime" json:"lastUpdated"`
	Closed      bool      `protobuf:"varint,5,opt,name=closed,proto3" json:"closed,omitempty"`
	Synced      bool      `protobuf:"varint,6,opt,name=synced,proto3" json:"synced,omitempty"`
	// data to be unmarshaled into a MemChunk
	Data []byte `protobuf:"bytes,7,opt,name=data,proto3" json:"data,omitempty"`
	// data to be unmarshaled into a MemChunk's headBlock
	Head []byte `protobuf:"bytes,8,opt,name=head,proto3" json:"head,omitempty"`
}

func (m *Chunk) Reset()      { *m = Chunk{} }
func (*Chunk) ProtoMessage() {}
func (*Chunk) Descriptor() ([]byte, []int) {
	return fileDescriptor_00f4b7152db9bdb5, []int{0}
}

func (m *Chunk) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}

func (m *Chunk) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_Chunk.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}

func (m *Chunk) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Chunk.Merge(m, src)
}

func (m *Chunk) XXX_Size() int {
	return m.Size()
}

func (m *Chunk) XXX_DiscardUnknown() {
	xxx_messageInfo_Chunk.DiscardUnknown(m)
}

var xxx_messageInfo_Chunk proto.InternalMessageInfo

func (m *Chunk) GetFrom() time.Time {
	if m != nil {
		return m.From
	}
	return time.Time{}
}

func (m *Chunk) GetTo() time.Time {
	if m != nil {
		return m.To
	}
	return time.Time{}
}

func (m *Chunk) GetFlushedAt() time.Time {
	if m != nil {
		return m.FlushedAt
	}
	return time.Time{}
}

func (m *Chunk) GetLastUpdated() time.Time {
	if m != nil {
		return m.LastUpdated
	}
	return time.Time{}
}

func (m *Chunk) GetClosed() bool {
	if m != nil {
		return m.Closed
	}
	return false
}

func (m *Chunk) GetSynced() bool {
	if m != nil {
		return m.Synced
	}
	return false
}

func (m *Chunk) GetData() []byte {
	if m != nil {
		return m.Data
	}
	return nil
}

func (m *Chunk) GetHead() []byte {
	if m != nil {
		return m.Head
	}
	return nil
}

// Series is a {de,}serializable intermediate type for Series.
type Series struct {
	UserID string `protobuf:"bytes,1,opt,name=userID,proto3" json:"userID,omitempty"`
	// post mapped fingerprint is necessary because subsequent wal writes will reference it.
	Fingerprint uint64                                             `protobuf:"varint,2,opt,name=fingerprint,proto3" json:"fingerprint,omitempty"`
	Labels      []github_com_frelon_loki_pkg_logproto.LabelAdapter `protobuf:"bytes,3,rep,name=labels,proto3,customtype=github.com/frelon/loki/v2/pkg/logproto.LabelAdapter" json:"labels"`
	Chunks      []Chunk                                            `protobuf:"bytes,4,rep,name=chunks,proto3" json:"chunks"`
	// most recently pushed timestamp.
	To time.Time `protobuf:"bytes,5,opt,name=to,proto3,stdtime" json:"to"`
	// most recently pushed line.
	LastLine string `protobuf:"bytes,6,opt,name=lastLine,proto3" json:"lastLine,omitempty"`
	// highest counter value for pushes to this stream.
	// Used to skip already applied entries during WAL replay.
	EntryCt int64 `protobuf:"varint,7,opt,name=entryCt,proto3" json:"entryCt,omitempty"`
	// highest timestamp pushed to this stream.
	HighestTs time.Time `protobuf:"bytes,8,opt,name=highestTs,proto3,stdtime" json:"highestTs"`
}

func (m *Series) Reset()      { *m = Series{} }
func (*Series) ProtoMessage() {}
func (*Series) Descriptor() ([]byte, []int) {
	return fileDescriptor_00f4b7152db9bdb5, []int{1}
}

func (m *Series) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}

func (m *Series) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_Series.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}

func (m *Series) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Series.Merge(m, src)
}

func (m *Series) XXX_Size() int {
	return m.Size()
}

func (m *Series) XXX_DiscardUnknown() {
	xxx_messageInfo_Series.DiscardUnknown(m)
}

var xxx_messageInfo_Series proto.InternalMessageInfo

func (m *Series) GetUserID() string {
	if m != nil {
		return m.UserID
	}
	return ""
}

func (m *Series) GetFingerprint() uint64 {
	if m != nil {
		return m.Fingerprint
	}
	return 0
}

func (m *Series) GetChunks() []Chunk {
	if m != nil {
		return m.Chunks
	}
	return nil
}

func (m *Series) GetTo() time.Time {
	if m != nil {
		return m.To
	}
	return time.Time{}
}

func (m *Series) GetLastLine() string {
	if m != nil {
		return m.LastLine
	}
	return ""
}

func (m *Series) GetEntryCt() int64 {
	if m != nil {
		return m.EntryCt
	}
	return 0
}

func (m *Series) GetHighestTs() time.Time {
	if m != nil {
		return m.HighestTs
	}
	return time.Time{}
}

func init() {
	proto.RegisterType((*Chunk)(nil), "loki_ingester.Chunk")
	proto.RegisterType((*Series)(nil), "loki_ingester.Series")
}

func init() { proto.RegisterFile("pkg/ingester/checkpoint.proto", fileDescriptor_00f4b7152db9bdb5) }

var fileDescriptor_00f4b7152db9bdb5 = []byte{
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}

func (this *Chunk) Equal(that interface{}) bool {
	if that == nil {
		return this == nil
	}

	that1, ok := that.(*Chunk)
	if !ok {
		that2, ok := that.(Chunk)
		if ok {
			that1 = &that2
		} else {
			return false
		}
	}
	if that1 == nil {
		return this == nil
	} else if this == nil {
		return false
	}
	if !this.From.Equal(that1.From) {
		return false
	}
	if !this.To.Equal(that1.To) {
		return false
	}
	if !this.FlushedAt.Equal(that1.FlushedAt) {
		return false
	}
	if !this.LastUpdated.Equal(that1.LastUpdated) {
		return false
	}
	if this.Closed != that1.Closed {
		return false
	}
	if this.Synced != that1.Synced {
		return false
	}
	if !bytes.Equal(this.Data, that1.Data) {
		return false
	}
	if !bytes.Equal(this.Head, that1.Head) {
		return false
	}
	return true
}

func (this *Series) Equal(that interface{}) bool {
	if that == nil {
		return this == nil
	}

	that1, ok := that.(*Series)
	if !ok {
		that2, ok := that.(Series)
		if ok {
			that1 = &that2
		} else {
			return false
		}
	}
	if that1 == nil {
		return this == nil
	} else if this == nil {
		return false
	}
	if this.UserID != that1.UserID {
		return false
	}
	if this.Fingerprint != that1.Fingerprint {
		return false
	}
	if len(this.Labels) != len(that1.Labels) {
		return false
	}
	for i := range this.Labels {
		if !this.Labels[i].Equal(that1.Labels[i]) {
			return false
		}
	}
	if len(this.Chunks) != len(that1.Chunks) {
		return false
	}
	for i := range this.Chunks {
		if !this.Chunks[i].Equal(&that1.Chunks[i]) {
			return false
		}
	}
	if !this.To.Equal(that1.To) {
		return false
	}
	if this.LastLine != that1.LastLine {
		return false
	}
	if this.EntryCt != that1.EntryCt {
		return false
	}
	if !this.HighestTs.Equal(that1.HighestTs) {
		return false
	}
	return true
}

func (this *Chunk) GoString() string {
	if this == nil {
		return "nil"
	}
	s := make([]string, 0, 12)
	s = append(s, "&ingester.Chunk{")
	s = append(s, "From: "+fmt.Sprintf("%#v", this.From)+",\n")
	s = append(s, "To: "+fmt.Sprintf("%#v", this.To)+",\n")
	s = append(s, "FlushedAt: "+fmt.Sprintf("%#v", this.FlushedAt)+",\n")
	s = append(s, "LastUpdated: "+fmt.Sprintf("%#v", this.LastUpdated)+",\n")
	s = append(s, "Closed: "+fmt.Sprintf("%#v", this.Closed)+",\n")
	s = append(s, "Synced: "+fmt.Sprintf("%#v", this.Synced)+",\n")
	s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n")
	s = append(s, "Head: "+fmt.Sprintf("%#v", this.Head)+",\n")
	s = append(s, "}")
	return strings.Join(s, "")
}

func (this *Series) GoString() string {
	if this == nil {
		return "nil"
	}
	s := make([]string, 0, 12)
	s = append(s, "&ingester.Series{")
	s = append(s, "UserID: "+fmt.Sprintf("%#v", this.UserID)+",\n")
	s = append(s, "Fingerprint: "+fmt.Sprintf("%#v", this.Fingerprint)+",\n")
	s = append(s, "Labels: "+fmt.Sprintf("%#v", this.Labels)+",\n")
	if this.Chunks != nil {
		vs := make([]*Chunk, len(this.Chunks))
		for i := range vs {
			vs[i] = &this.Chunks[i]
		}
		s = append(s, "Chunks: "+fmt.Sprintf("%#v", vs)+",\n")
	}
	s = append(s, "To: "+fmt.Sprintf("%#v", this.To)+",\n")
	s = append(s, "LastLine: "+fmt.Sprintf("%#v", this.LastLine)+",\n")
	s = append(s, "EntryCt: "+fmt.Sprintf("%#v", this.EntryCt)+",\n")
	s = append(s, "HighestTs: "+fmt.Sprintf("%#v", this.HighestTs)+",\n")
	s = append(s, "}")
	return strings.Join(s, "")
}

func valueToGoStringCheckpoint(v interface{}, typ string) string {
	rv := reflect.ValueOf(v)
	if rv.IsNil() {
		return "nil"
	}
	pv := reflect.Indirect(rv).Interface()
	return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv)
}

func (m *Chunk) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Chunk) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *Chunk) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if len(m.Head) > 0 {
		i -= len(m.Head)
		copy(dAtA[i:], m.Head)
		i = encodeVarintCheckpoint(dAtA, i, uint64(len(m.Head)))
		i--
		dAtA[i] = 0x42
	}
	if len(m.Data) > 0 {
		i -= len(m.Data)
		copy(dAtA[i:], m.Data)
		i = encodeVarintCheckpoint(dAtA, i, uint64(len(m.Data)))
		i--
		dAtA[i] = 0x3a
	}
	if m.Synced {
		i--
		if m.Synced {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x30
	}
	if m.Closed {
		i--
		if m.Closed {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x28
	}
	n1, err1 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.LastUpdated, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.LastUpdated):])
	if err1 != nil {
		return 0, err1
	}
	i -= n1
	i = encodeVarintCheckpoint(dAtA, i, uint64(n1))
	i--
	dAtA[i] = 0x22
	n2, err2 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.FlushedAt, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.FlushedAt):])
	if err2 != nil {
		return 0, err2
	}
	i -= n2
	i = encodeVarintCheckpoint(dAtA, i, uint64(n2))
	i--
	dAtA[i] = 0x1a
	n3, err3 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.To, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.To):])
	if err3 != nil {
		return 0, err3
	}
	i -= n3
	i = encodeVarintCheckpoint(dAtA, i, uint64(n3))
	i--
	dAtA[i] = 0x12
	n4, err4 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.From, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.From):])
	if err4 != nil {
		return 0, err4
	}
	i -= n4
	i = encodeVarintCheckpoint(dAtA, i, uint64(n4))
	i--
	dAtA[i] = 0xa
	return len(dAtA) - i, nil
}

func (m *Series) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Series) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *Series) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	n5, err5 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.HighestTs, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.HighestTs):])
	if err5 != nil {
		return 0, err5
	}
	i -= n5
	i = encodeVarintCheckpoint(dAtA, i, uint64(n5))
	i--
	dAtA[i] = 0x42
	if m.EntryCt != 0 {
		i = encodeVarintCheckpoint(dAtA, i, uint64(m.EntryCt))
		i--
		dAtA[i] = 0x38
	}
	if len(m.LastLine) > 0 {
		i -= len(m.LastLine)
		copy(dAtA[i:], m.LastLine)
		i = encodeVarintCheckpoint(dAtA, i, uint64(len(m.LastLine)))
		i--
		dAtA[i] = 0x32
	}
	n6, err6 := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.To, dAtA[i-github_com_gogo_protobuf_types.SizeOfStdTime(m.To):])
	if err6 != nil {
		return 0, err6
	}
	i -= n6
	i = encodeVarintCheckpoint(dAtA, i, uint64(n6))
	i--
	dAtA[i] = 0x2a
	if len(m.Chunks) > 0 {
		for iNdEx := len(m.Chunks) - 1; iNdEx >= 0; iNdEx-- {
			{
				size, err := m.Chunks[iNdEx].MarshalToSizedBuffer(dAtA[:i])
				if err != nil {
					return 0, err
				}
				i -= size
				i = encodeVarintCheckpoint(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x22
		}
	}
	if len(m.Labels) > 0 {
		for iNdEx := len(m.Labels) - 1; iNdEx >= 0; iNdEx-- {
			{
				size := m.Labels[iNdEx].Size()
				i -= size
				if _, err := m.Labels[iNdEx].MarshalTo(dAtA[i:]); err != nil {
					return 0, err
				}
				i = encodeVarintCheckpoint(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x1a
		}
	}
	if m.Fingerprint != 0 {
		i = encodeVarintCheckpoint(dAtA, i, uint64(m.Fingerprint))
		i--
		dAtA[i] = 0x10
	}
	if len(m.UserID) > 0 {
		i -= len(m.UserID)
		copy(dAtA[i:], m.UserID)
		i = encodeVarintCheckpoint(dAtA, i, uint64(len(m.UserID)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func encodeVarintCheckpoint(dAtA []byte, offset int, v uint64) int {
	offset -= sovCheckpoint(v)
	base := offset
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return base
}

func (m *Chunk) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.From)
	n += 1 + l + sovCheckpoint(uint64(l))
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.To)
	n += 1 + l + sovCheckpoint(uint64(l))
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.FlushedAt)
	n += 1 + l + sovCheckpoint(uint64(l))
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.LastUpdated)
	n += 1 + l + sovCheckpoint(uint64(l))
	if m.Closed {
		n += 2
	}
	if m.Synced {
		n += 2
	}
	l = len(m.Data)
	if l > 0 {
		n += 1 + l + sovCheckpoint(uint64(l))
	}
	l = len(m.Head)
	if l > 0 {
		n += 1 + l + sovCheckpoint(uint64(l))
	}
	return n
}

func (m *Series) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.UserID)
	if l > 0 {
		n += 1 + l + sovCheckpoint(uint64(l))
	}
	if m.Fingerprint != 0 {
		n += 1 + sovCheckpoint(uint64(m.Fingerprint))
	}
	if len(m.Labels) > 0 {
		for _, e := range m.Labels {
			l = e.Size()
			n += 1 + l + sovCheckpoint(uint64(l))
		}
	}
	if len(m.Chunks) > 0 {
		for _, e := range m.Chunks {
			l = e.Size()
			n += 1 + l + sovCheckpoint(uint64(l))
		}
	}
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.To)
	n += 1 + l + sovCheckpoint(uint64(l))
	l = len(m.LastLine)
	if l > 0 {
		n += 1 + l + sovCheckpoint(uint64(l))
	}
	if m.EntryCt != 0 {
		n += 1 + sovCheckpoint(uint64(m.EntryCt))
	}
	l = github_com_gogo_protobuf_types.SizeOfStdTime(m.HighestTs)
	n += 1 + l + sovCheckpoint(uint64(l))
	return n
}

func sovCheckpoint(x uint64) (n int) {
	return (math_bits.Len64(x|1) + 6) / 7
}

func sozCheckpoint(x uint64) (n int) {
	return sovCheckpoint(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}

func (this *Chunk) String() string {
	if this == nil {
		return "nil"
	}
	s := strings.Join([]string{
		`&Chunk{`,
		`From:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.From), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`To:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.To), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`FlushedAt:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.FlushedAt), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`LastUpdated:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.LastUpdated), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`Closed:` + fmt.Sprintf("%v", this.Closed) + `,`,
		`Synced:` + fmt.Sprintf("%v", this.Synced) + `,`,
		`Data:` + fmt.Sprintf("%v", this.Data) + `,`,
		`Head:` + fmt.Sprintf("%v", this.Head) + `,`,
		`}`,
	}, "")
	return s
}

func (this *Series) String() string {
	if this == nil {
		return "nil"
	}
	repeatedStringForChunks := "[]Chunk{"
	for _, f := range this.Chunks {
		repeatedStringForChunks += strings.Replace(strings.Replace(f.String(), "Chunk", "Chunk", 1), `&`, ``, 1) + ","
	}
	repeatedStringForChunks += "}"
	s := strings.Join([]string{
		`&Series{`,
		`UserID:` + fmt.Sprintf("%v", this.UserID) + `,`,
		`Fingerprint:` + fmt.Sprintf("%v", this.Fingerprint) + `,`,
		`Labels:` + fmt.Sprintf("%v", this.Labels) + `,`,
		`Chunks:` + repeatedStringForChunks + `,`,
		`To:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.To), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`LastLine:` + fmt.Sprintf("%v", this.LastLine) + `,`,
		`EntryCt:` + fmt.Sprintf("%v", this.EntryCt) + `,`,
		`HighestTs:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.HighestTs), "Timestamp", "types.Timestamp", 1), `&`, ``, 1) + `,`,
		`}`,
	}, "")
	return s
}

func valueToStringCheckpoint(v interface{}) string {
	rv := reflect.ValueOf(v)
	if rv.IsNil() {
		return "nil"
	}
	pv := reflect.Indirect(rv).Interface()
	return fmt.Sprintf("*%v", pv)
}

func (m *Chunk) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowCheckpoint
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: Chunk: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Chunk: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field From", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.From, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field To", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.To, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field FlushedAt", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.FlushedAt, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 4:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field LastUpdated", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.LastUpdated, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 5:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Closed", wireType)
			}
			var v int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				v |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			m.Closed = bool(v != 0)
		case 6:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Synced", wireType)
			}
			var v int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				v |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			m.Synced = bool(v != 0)
		case 7:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Data = append(m.Data[:0], dAtA[iNdEx:postIndex]...)
			if m.Data == nil {
				m.Data = []byte{}
			}
			iNdEx = postIndex
		case 8:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Head", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + byteLen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Head = append(m.Head[:0], dAtA[iNdEx:postIndex]...)
			if m.Head == nil {
				m.Head = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipCheckpoint(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if (iNdEx + skippy) < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}

func (m *Series) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowCheckpoint
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: Series: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Series: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field UserID", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				stringLen |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			intStringLen := int(stringLen)
			if intStringLen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + intStringLen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.UserID = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		case 2:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Fingerprint", wireType)
			}
			m.Fingerprint = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.Fingerprint |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Labels = append(m.Labels, github_com_grafana_loki_pkg_logproto.LabelAdapter{})
			if err := m.Labels[len(m.Labels)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 4:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Chunks", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Chunks = append(m.Chunks, Chunk{})
			if err := m.Chunks[len(m.Chunks)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 5:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field To", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.To, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 6:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field LastLine", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				stringLen |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			intStringLen := int(stringLen)
			if intStringLen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + intStringLen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.LastLine = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		case 7:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field EntryCt", wireType)
			}
			m.EntryCt = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.EntryCt |= int64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 8:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field HighestTs", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthCheckpoint
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if err := github_com_gogo_protobuf_types.StdTimeUnmarshal(&m.HighestTs, dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipCheckpoint(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if (iNdEx + skippy) < 0 {
				return ErrInvalidLengthCheckpoint
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}

func skipCheckpoint(dAtA []byte) (n int, err error) {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return 0, ErrIntOverflowCheckpoint
			}
			if iNdEx >= l {
				return 0, io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= (uint64(b) & 0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		wireType := int(wire & 0x7)
		switch wireType {
		case 0:
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				iNdEx++
				if dAtA[iNdEx-1] < 0x80 {
					break
				}
			}
			return iNdEx, nil
		case 1:
			iNdEx += 8
			return iNdEx, nil
		case 2:
			var length int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowCheckpoint
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				length |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if length < 0 {
				return 0, ErrInvalidLengthCheckpoint
			}
			iNdEx += length
			if iNdEx < 0 {
				return 0, ErrInvalidLengthCheckpoint
			}
			return iNdEx, nil
		case 3:
			for {
				var innerWire uint64
				var start int = iNdEx
				for shift := uint(0); ; shift += 7 {
					if shift >= 64 {
						return 0, ErrIntOverflowCheckpoint
					}
					if iNdEx >= l {
						return 0, io.ErrUnexpectedEOF
					}
					b := dAtA[iNdEx]
					iNdEx++
					innerWire |= (uint64(b) & 0x7F) << shift
					if b < 0x80 {
						break
					}
				}
				innerWireType := int(innerWire & 0x7)
				if innerWireType == 4 {
					break
				}
				next, err := skipCheckpoint(dAtA[start:])
				if err != nil {
					return 0, err
				}
				iNdEx = start + next
				if iNdEx < 0 {
					return 0, ErrInvalidLengthCheckpoint
				}
			}
			return iNdEx, nil
		case 4:
			return iNdEx, nil
		case 5:
			iNdEx += 4
			return iNdEx, nil
		default:
			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
		}
	}
	panic("unreachable")
}

var (
	ErrInvalidLengthCheckpoint = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowCheckpoint   = fmt.Errorf("proto: integer overflow")
)