github.com/pingcap/badger@v1.5.1-0.20230103063557-828f39b09b6d/protos/manifest.pb.go (about)

     1  // Code generated by protoc-gen-gogo. DO NOT EDIT.
     2  // source: manifest.proto
     3  
     4  package protos
     5  
     6  import (
     7  	fmt "fmt"
     8  	proto "github.com/golang/protobuf/proto"
     9  	io "io"
    10  	math "math"
    11  	math_bits "math/bits"
    12  )
    13  
    14  // Reference imports to suppress errors if they are not otherwise used.
    15  var _ = proto.Marshal
    16  var _ = fmt.Errorf
    17  var _ = math.Inf
    18  
    19  // This is a compile-time assertion to ensure that this generated file
    20  // is compatible with the proto package it is being compiled against.
    21  // A compilation error at this line likely means your copy of the
    22  // proto package needs to be updated.
    23  const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
    24  
    25  type ManifestChange_Operation int32
    26  
    27  const (
    28  	ManifestChange_CREATE    ManifestChange_Operation = 0
    29  	ManifestChange_DELETE    ManifestChange_Operation = 1
    30  	ManifestChange_MOVE_DOWN ManifestChange_Operation = 2
    31  )
    32  
    33  var ManifestChange_Operation_name = map[int32]string{
    34  	0: "CREATE",
    35  	1: "DELETE",
    36  	2: "MOVE_DOWN",
    37  }
    38  
    39  var ManifestChange_Operation_value = map[string]int32{
    40  	"CREATE":    0,
    41  	"DELETE":    1,
    42  	"MOVE_DOWN": 2,
    43  }
    44  
    45  func (x ManifestChange_Operation) String() string {
    46  	return proto.EnumName(ManifestChange_Operation_name, int32(x))
    47  }
    48  
    49  func (ManifestChange_Operation) EnumDescriptor() ([]byte, []int) {
    50  	return fileDescriptor_0bb23f43f7afb4c1, []int{2, 0}
    51  }
    52  
    53  type ManifestChangeSet struct {
    54  	// A set of changes that are applied atomically.
    55  	Changes              []*ManifestChange `protobuf:"bytes,1,rep,name=changes,proto3" json:"changes,omitempty"`
    56  	Head                 *HeadInfo         `protobuf:"bytes,2,opt,name=head,proto3" json:"head,omitempty"`
    57  	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
    58  	XXX_unrecognized     []byte            `json:"-"`
    59  	XXX_sizecache        int32             `json:"-"`
    60  }
    61  
    62  func (m *ManifestChangeSet) Reset()         { *m = ManifestChangeSet{} }
    63  func (m *ManifestChangeSet) String() string { return proto.CompactTextString(m) }
    64  func (*ManifestChangeSet) ProtoMessage()    {}
    65  func (*ManifestChangeSet) Descriptor() ([]byte, []int) {
    66  	return fileDescriptor_0bb23f43f7afb4c1, []int{0}
    67  }
    68  func (m *ManifestChangeSet) XXX_Unmarshal(b []byte) error {
    69  	return m.Unmarshal(b)
    70  }
    71  func (m *ManifestChangeSet) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
    72  	if deterministic {
    73  		return xxx_messageInfo_ManifestChangeSet.Marshal(b, m, deterministic)
    74  	} else {
    75  		b = b[:cap(b)]
    76  		n, err := m.MarshalToSizedBuffer(b)
    77  		if err != nil {
    78  			return nil, err
    79  		}
    80  		return b[:n], nil
    81  	}
    82  }
    83  func (m *ManifestChangeSet) XXX_Merge(src proto.Message) {
    84  	xxx_messageInfo_ManifestChangeSet.Merge(m, src)
    85  }
    86  func (m *ManifestChangeSet) XXX_Size() int {
    87  	return m.Size()
    88  }
    89  func (m *ManifestChangeSet) XXX_DiscardUnknown() {
    90  	xxx_messageInfo_ManifestChangeSet.DiscardUnknown(m)
    91  }
    92  
    93  var xxx_messageInfo_ManifestChangeSet proto.InternalMessageInfo
    94  
    95  func (m *ManifestChangeSet) GetChanges() []*ManifestChange {
    96  	if m != nil {
    97  		return m.Changes
    98  	}
    99  	return nil
   100  }
   101  
   102  func (m *ManifestChangeSet) GetHead() *HeadInfo {
   103  	if m != nil {
   104  		return m.Head
   105  	}
   106  	return nil
   107  }
   108  
   109  type HeadInfo struct {
   110  	Version              uint64   `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
   111  	LogID                uint32   `protobuf:"varint,2,opt,name=logID,proto3" json:"logID,omitempty"`
   112  	LogOffset            uint32   `protobuf:"varint,3,opt,name=logOffset,proto3" json:"logOffset,omitempty"`
   113  	XXX_NoUnkeyedLiteral struct{} `json:"-"`
   114  	XXX_unrecognized     []byte   `json:"-"`
   115  	XXX_sizecache        int32    `json:"-"`
   116  }
   117  
   118  func (m *HeadInfo) Reset()         { *m = HeadInfo{} }
   119  func (m *HeadInfo) String() string { return proto.CompactTextString(m) }
   120  func (*HeadInfo) ProtoMessage()    {}
   121  func (*HeadInfo) Descriptor() ([]byte, []int) {
   122  	return fileDescriptor_0bb23f43f7afb4c1, []int{1}
   123  }
   124  func (m *HeadInfo) XXX_Unmarshal(b []byte) error {
   125  	return m.Unmarshal(b)
   126  }
   127  func (m *HeadInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
   128  	if deterministic {
   129  		return xxx_messageInfo_HeadInfo.Marshal(b, m, deterministic)
   130  	} else {
   131  		b = b[:cap(b)]
   132  		n, err := m.MarshalToSizedBuffer(b)
   133  		if err != nil {
   134  			return nil, err
   135  		}
   136  		return b[:n], nil
   137  	}
   138  }
   139  func (m *HeadInfo) XXX_Merge(src proto.Message) {
   140  	xxx_messageInfo_HeadInfo.Merge(m, src)
   141  }
   142  func (m *HeadInfo) XXX_Size() int {
   143  	return m.Size()
   144  }
   145  func (m *HeadInfo) XXX_DiscardUnknown() {
   146  	xxx_messageInfo_HeadInfo.DiscardUnknown(m)
   147  }
   148  
   149  var xxx_messageInfo_HeadInfo proto.InternalMessageInfo
   150  
   151  func (m *HeadInfo) GetVersion() uint64 {
   152  	if m != nil {
   153  		return m.Version
   154  	}
   155  	return 0
   156  }
   157  
   158  func (m *HeadInfo) GetLogID() uint32 {
   159  	if m != nil {
   160  		return m.LogID
   161  	}
   162  	return 0
   163  }
   164  
   165  func (m *HeadInfo) GetLogOffset() uint32 {
   166  	if m != nil {
   167  		return m.LogOffset
   168  	}
   169  	return 0
   170  }
   171  
   172  type ManifestChange struct {
   173  	Id                   uint64                   `protobuf:"varint,1,opt,name=Id,proto3" json:"Id,omitempty"`
   174  	Op                   ManifestChange_Operation `protobuf:"varint,2,opt,name=Op,proto3,enum=protos.ManifestChange_Operation" json:"Op,omitempty"`
   175  	Level                uint32                   `protobuf:"varint,3,opt,name=Level,proto3" json:"Level,omitempty"`
   176  	XXX_NoUnkeyedLiteral struct{}                 `json:"-"`
   177  	XXX_unrecognized     []byte                   `json:"-"`
   178  	XXX_sizecache        int32                    `json:"-"`
   179  }
   180  
   181  func (m *ManifestChange) Reset()         { *m = ManifestChange{} }
   182  func (m *ManifestChange) String() string { return proto.CompactTextString(m) }
   183  func (*ManifestChange) ProtoMessage()    {}
   184  func (*ManifestChange) Descriptor() ([]byte, []int) {
   185  	return fileDescriptor_0bb23f43f7afb4c1, []int{2}
   186  }
   187  func (m *ManifestChange) XXX_Unmarshal(b []byte) error {
   188  	return m.Unmarshal(b)
   189  }
   190  func (m *ManifestChange) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
   191  	if deterministic {
   192  		return xxx_messageInfo_ManifestChange.Marshal(b, m, deterministic)
   193  	} else {
   194  		b = b[:cap(b)]
   195  		n, err := m.MarshalToSizedBuffer(b)
   196  		if err != nil {
   197  			return nil, err
   198  		}
   199  		return b[:n], nil
   200  	}
   201  }
   202  func (m *ManifestChange) XXX_Merge(src proto.Message) {
   203  	xxx_messageInfo_ManifestChange.Merge(m, src)
   204  }
   205  func (m *ManifestChange) XXX_Size() int {
   206  	return m.Size()
   207  }
   208  func (m *ManifestChange) XXX_DiscardUnknown() {
   209  	xxx_messageInfo_ManifestChange.DiscardUnknown(m)
   210  }
   211  
   212  var xxx_messageInfo_ManifestChange proto.InternalMessageInfo
   213  
   214  func (m *ManifestChange) GetId() uint64 {
   215  	if m != nil {
   216  		return m.Id
   217  	}
   218  	return 0
   219  }
   220  
   221  func (m *ManifestChange) GetOp() ManifestChange_Operation {
   222  	if m != nil {
   223  		return m.Op
   224  	}
   225  	return ManifestChange_CREATE
   226  }
   227  
   228  func (m *ManifestChange) GetLevel() uint32 {
   229  	if m != nil {
   230  		return m.Level
   231  	}
   232  	return 0
   233  }
   234  
   235  func init() {
   236  	proto.RegisterEnum("protos.ManifestChange_Operation", ManifestChange_Operation_name, ManifestChange_Operation_value)
   237  	proto.RegisterType((*ManifestChangeSet)(nil), "protos.ManifestChangeSet")
   238  	proto.RegisterType((*HeadInfo)(nil), "protos.HeadInfo")
   239  	proto.RegisterType((*ManifestChange)(nil), "protos.ManifestChange")
   240  }
   241  
   242  func init() { proto.RegisterFile("manifest.proto", fileDescriptor_0bb23f43f7afb4c1) }
   243  
   244  var fileDescriptor_0bb23f43f7afb4c1 = []byte{
   245  	// 297 bytes of a gzipped FileDescriptorProto
   246  	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xe2, 0xcb, 0x4d, 0xcc, 0xcb,
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   248  	0xd9, 0x5c, 0x82, 0xbe, 0x50, 0x19, 0xe7, 0x8c, 0xc4, 0xbc, 0xf4, 0xd4, 0xe0, 0xd4, 0x12, 0x21,
   249  	0x03, 0x2e, 0xf6, 0x64, 0x30, 0xa7, 0x58, 0x82, 0x51, 0x81, 0x59, 0x83, 0xdb, 0x48, 0x0c, 0xa2,
   250  	0xab, 0x58, 0x0f, 0x55, 0x6d, 0x10, 0x4c, 0x99, 0x90, 0x0a, 0x17, 0x4b, 0x46, 0x6a, 0x62, 0x8a,
   251  	0x04, 0x93, 0x02, 0xa3, 0x06, 0xb7, 0x91, 0x00, 0x4c, 0xb9, 0x47, 0x6a, 0x62, 0x8a, 0x67, 0x5e,
   252  	0x5a, 0x7e, 0x10, 0x58, 0x56, 0x29, 0x82, 0x8b, 0x03, 0x26, 0x22, 0x24, 0xc1, 0xc5, 0x5e, 0x96,
   253  	0x5a, 0x54, 0x9c, 0x99, 0x9f, 0x27, 0xc1, 0xa8, 0xc0, 0xa8, 0xc1, 0x12, 0x04, 0xe3, 0x0a, 0x89,
   254  	0x70, 0xb1, 0xe6, 0xe4, 0xa7, 0x7b, 0xba, 0x80, 0x0d, 0xe3, 0x0d, 0x82, 0x70, 0x84, 0x64, 0xb8,
   255  	0x38, 0x73, 0xf2, 0xd3, 0xfd, 0xd3, 0xd2, 0x8a, 0x53, 0x4b, 0x24, 0x98, 0xc1, 0x32, 0x08, 0x01,
   256  	0xa5, 0x39, 0x8c, 0x5c, 0x7c, 0xa8, 0x6e, 0x13, 0xe2, 0xe3, 0x62, 0xf2, 0x4c, 0x81, 0x9a, 0xcd,
   257  	0xe4, 0x99, 0x22, 0x64, 0xc0, 0xc5, 0xe4, 0x5f, 0x00, 0x36, 0x93, 0xcf, 0x48, 0x01, 0xbb, 0x7f,
   258  	0xf4, 0xfc, 0x0b, 0x52, 0x8b, 0x12, 0x4b, 0x32, 0xf3, 0xf3, 0x82, 0x98, 0xfc, 0x0b, 0x40, 0x0e,
   259  	0xf1, 0x49, 0x2d, 0x4b, 0xcd, 0x81, 0x5a, 0x07, 0xe1, 0x28, 0x19, 0x71, 0x71, 0xc2, 0x95, 0x09,
   260  	0x71, 0x71, 0xb1, 0x39, 0x07, 0xb9, 0x3a, 0x86, 0xb8, 0x0a, 0x30, 0x80, 0xd8, 0x2e, 0xae, 0x3e,
   261  	0xae, 0x21, 0xae, 0x02, 0x8c, 0x42, 0xbc, 0x5c, 0x9c, 0xbe, 0xfe, 0x61, 0xae, 0xf1, 0x2e, 0xfe,
   262  	0xe1, 0x7e, 0x02, 0x4c, 0x4e, 0x02, 0x27, 0x1e, 0xc9, 0x31, 0x5e, 0x78, 0x24, 0xc7, 0xf8, 0xe0,
   263  	0x91, 0x1c, 0xe3, 0x8c, 0xc7, 0x72, 0x0c, 0x49, 0x90, 0xf0, 0x37, 0x06, 0x04, 0x00, 0x00, 0xff,
   264  	0xff, 0x3a, 0x13, 0x93, 0x83, 0x98, 0x01, 0x00, 0x00,
   265  }
   266  
   267  func (m *ManifestChangeSet) Marshal() (dAtA []byte, err error) {
   268  	size := m.Size()
   269  	dAtA = make([]byte, size)
   270  	n, err := m.MarshalToSizedBuffer(dAtA[:size])
   271  	if err != nil {
   272  		return nil, err
   273  	}
   274  	return dAtA[:n], nil
   275  }
   276  
   277  func (m *ManifestChangeSet) MarshalTo(dAtA []byte) (int, error) {
   278  	size := m.Size()
   279  	return m.MarshalToSizedBuffer(dAtA[:size])
   280  }
   281  
   282  func (m *ManifestChangeSet) MarshalToSizedBuffer(dAtA []byte) (int, error) {
   283  	i := len(dAtA)
   284  	_ = i
   285  	var l int
   286  	_ = l
   287  	if m.XXX_unrecognized != nil {
   288  		i -= len(m.XXX_unrecognized)
   289  		copy(dAtA[i:], m.XXX_unrecognized)
   290  	}
   291  	if m.Head != nil {
   292  		{
   293  			size, err := m.Head.MarshalToSizedBuffer(dAtA[:i])
   294  			if err != nil {
   295  				return 0, err
   296  			}
   297  			i -= size
   298  			i = encodeVarintManifest(dAtA, i, uint64(size))
   299  		}
   300  		i--
   301  		dAtA[i] = 0x12
   302  	}
   303  	if len(m.Changes) > 0 {
   304  		for iNdEx := len(m.Changes) - 1; iNdEx >= 0; iNdEx-- {
   305  			{
   306  				size, err := m.Changes[iNdEx].MarshalToSizedBuffer(dAtA[:i])
   307  				if err != nil {
   308  					return 0, err
   309  				}
   310  				i -= size
   311  				i = encodeVarintManifest(dAtA, i, uint64(size))
   312  			}
   313  			i--
   314  			dAtA[i] = 0xa
   315  		}
   316  	}
   317  	return len(dAtA) - i, nil
   318  }
   319  
   320  func (m *HeadInfo) Marshal() (dAtA []byte, err error) {
   321  	size := m.Size()
   322  	dAtA = make([]byte, size)
   323  	n, err := m.MarshalToSizedBuffer(dAtA[:size])
   324  	if err != nil {
   325  		return nil, err
   326  	}
   327  	return dAtA[:n], nil
   328  }
   329  
   330  func (m *HeadInfo) MarshalTo(dAtA []byte) (int, error) {
   331  	size := m.Size()
   332  	return m.MarshalToSizedBuffer(dAtA[:size])
   333  }
   334  
   335  func (m *HeadInfo) MarshalToSizedBuffer(dAtA []byte) (int, error) {
   336  	i := len(dAtA)
   337  	_ = i
   338  	var l int
   339  	_ = l
   340  	if m.XXX_unrecognized != nil {
   341  		i -= len(m.XXX_unrecognized)
   342  		copy(dAtA[i:], m.XXX_unrecognized)
   343  	}
   344  	if m.LogOffset != 0 {
   345  		i = encodeVarintManifest(dAtA, i, uint64(m.LogOffset))
   346  		i--
   347  		dAtA[i] = 0x18
   348  	}
   349  	if m.LogID != 0 {
   350  		i = encodeVarintManifest(dAtA, i, uint64(m.LogID))
   351  		i--
   352  		dAtA[i] = 0x10
   353  	}
   354  	if m.Version != 0 {
   355  		i = encodeVarintManifest(dAtA, i, uint64(m.Version))
   356  		i--
   357  		dAtA[i] = 0x8
   358  	}
   359  	return len(dAtA) - i, nil
   360  }
   361  
   362  func (m *ManifestChange) Marshal() (dAtA []byte, err error) {
   363  	size := m.Size()
   364  	dAtA = make([]byte, size)
   365  	n, err := m.MarshalToSizedBuffer(dAtA[:size])
   366  	if err != nil {
   367  		return nil, err
   368  	}
   369  	return dAtA[:n], nil
   370  }
   371  
   372  func (m *ManifestChange) MarshalTo(dAtA []byte) (int, error) {
   373  	size := m.Size()
   374  	return m.MarshalToSizedBuffer(dAtA[:size])
   375  }
   376  
   377  func (m *ManifestChange) MarshalToSizedBuffer(dAtA []byte) (int, error) {
   378  	i := len(dAtA)
   379  	_ = i
   380  	var l int
   381  	_ = l
   382  	if m.XXX_unrecognized != nil {
   383  		i -= len(m.XXX_unrecognized)
   384  		copy(dAtA[i:], m.XXX_unrecognized)
   385  	}
   386  	if m.Level != 0 {
   387  		i = encodeVarintManifest(dAtA, i, uint64(m.Level))
   388  		i--
   389  		dAtA[i] = 0x18
   390  	}
   391  	if m.Op != 0 {
   392  		i = encodeVarintManifest(dAtA, i, uint64(m.Op))
   393  		i--
   394  		dAtA[i] = 0x10
   395  	}
   396  	if m.Id != 0 {
   397  		i = encodeVarintManifest(dAtA, i, uint64(m.Id))
   398  		i--
   399  		dAtA[i] = 0x8
   400  	}
   401  	return len(dAtA) - i, nil
   402  }
   403  
   404  func encodeVarintManifest(dAtA []byte, offset int, v uint64) int {
   405  	offset -= sovManifest(v)
   406  	base := offset
   407  	for v >= 1<<7 {
   408  		dAtA[offset] = uint8(v&0x7f | 0x80)
   409  		v >>= 7
   410  		offset++
   411  	}
   412  	dAtA[offset] = uint8(v)
   413  	return base
   414  }
   415  func (m *ManifestChangeSet) Size() (n int) {
   416  	if m == nil {
   417  		return 0
   418  	}
   419  	var l int
   420  	_ = l
   421  	if len(m.Changes) > 0 {
   422  		for _, e := range m.Changes {
   423  			l = e.Size()
   424  			n += 1 + l + sovManifest(uint64(l))
   425  		}
   426  	}
   427  	if m.Head != nil {
   428  		l = m.Head.Size()
   429  		n += 1 + l + sovManifest(uint64(l))
   430  	}
   431  	if m.XXX_unrecognized != nil {
   432  		n += len(m.XXX_unrecognized)
   433  	}
   434  	return n
   435  }
   436  
   437  func (m *HeadInfo) Size() (n int) {
   438  	if m == nil {
   439  		return 0
   440  	}
   441  	var l int
   442  	_ = l
   443  	if m.Version != 0 {
   444  		n += 1 + sovManifest(uint64(m.Version))
   445  	}
   446  	if m.LogID != 0 {
   447  		n += 1 + sovManifest(uint64(m.LogID))
   448  	}
   449  	if m.LogOffset != 0 {
   450  		n += 1 + sovManifest(uint64(m.LogOffset))
   451  	}
   452  	if m.XXX_unrecognized != nil {
   453  		n += len(m.XXX_unrecognized)
   454  	}
   455  	return n
   456  }
   457  
   458  func (m *ManifestChange) Size() (n int) {
   459  	if m == nil {
   460  		return 0
   461  	}
   462  	var l int
   463  	_ = l
   464  	if m.Id != 0 {
   465  		n += 1 + sovManifest(uint64(m.Id))
   466  	}
   467  	if m.Op != 0 {
   468  		n += 1 + sovManifest(uint64(m.Op))
   469  	}
   470  	if m.Level != 0 {
   471  		n += 1 + sovManifest(uint64(m.Level))
   472  	}
   473  	if m.XXX_unrecognized != nil {
   474  		n += len(m.XXX_unrecognized)
   475  	}
   476  	return n
   477  }
   478  
   479  func sovManifest(x uint64) (n int) {
   480  	return (math_bits.Len64(x|1) + 6) / 7
   481  }
   482  func sozManifest(x uint64) (n int) {
   483  	return sovManifest(uint64((x << 1) ^ uint64((int64(x) >> 63))))
   484  }
   485  func (m *ManifestChangeSet) Unmarshal(dAtA []byte) error {
   486  	l := len(dAtA)
   487  	iNdEx := 0
   488  	for iNdEx < l {
   489  		preIndex := iNdEx
   490  		var wire uint64
   491  		for shift := uint(0); ; shift += 7 {
   492  			if shift >= 64 {
   493  				return ErrIntOverflowManifest
   494  			}
   495  			if iNdEx >= l {
   496  				return io.ErrUnexpectedEOF
   497  			}
   498  			b := dAtA[iNdEx]
   499  			iNdEx++
   500  			wire |= uint64(b&0x7F) << shift
   501  			if b < 0x80 {
   502  				break
   503  			}
   504  		}
   505  		fieldNum := int32(wire >> 3)
   506  		wireType := int(wire & 0x7)
   507  		if wireType == 4 {
   508  			return fmt.Errorf("proto: ManifestChangeSet: wiretype end group for non-group")
   509  		}
   510  		if fieldNum <= 0 {
   511  			return fmt.Errorf("proto: ManifestChangeSet: illegal tag %d (wire type %d)", fieldNum, wire)
   512  		}
   513  		switch fieldNum {
   514  		case 1:
   515  			if wireType != 2 {
   516  				return fmt.Errorf("proto: wrong wireType = %d for field Changes", wireType)
   517  			}
   518  			var msglen int
   519  			for shift := uint(0); ; shift += 7 {
   520  				if shift >= 64 {
   521  					return ErrIntOverflowManifest
   522  				}
   523  				if iNdEx >= l {
   524  					return io.ErrUnexpectedEOF
   525  				}
   526  				b := dAtA[iNdEx]
   527  				iNdEx++
   528  				msglen |= int(b&0x7F) << shift
   529  				if b < 0x80 {
   530  					break
   531  				}
   532  			}
   533  			if msglen < 0 {
   534  				return ErrInvalidLengthManifest
   535  			}
   536  			postIndex := iNdEx + msglen
   537  			if postIndex < 0 {
   538  				return ErrInvalidLengthManifest
   539  			}
   540  			if postIndex > l {
   541  				return io.ErrUnexpectedEOF
   542  			}
   543  			m.Changes = append(m.Changes, &ManifestChange{})
   544  			if err := m.Changes[len(m.Changes)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
   545  				return err
   546  			}
   547  			iNdEx = postIndex
   548  		case 2:
   549  			if wireType != 2 {
   550  				return fmt.Errorf("proto: wrong wireType = %d for field Head", wireType)
   551  			}
   552  			var msglen int
   553  			for shift := uint(0); ; shift += 7 {
   554  				if shift >= 64 {
   555  					return ErrIntOverflowManifest
   556  				}
   557  				if iNdEx >= l {
   558  					return io.ErrUnexpectedEOF
   559  				}
   560  				b := dAtA[iNdEx]
   561  				iNdEx++
   562  				msglen |= int(b&0x7F) << shift
   563  				if b < 0x80 {
   564  					break
   565  				}
   566  			}
   567  			if msglen < 0 {
   568  				return ErrInvalidLengthManifest
   569  			}
   570  			postIndex := iNdEx + msglen
   571  			if postIndex < 0 {
   572  				return ErrInvalidLengthManifest
   573  			}
   574  			if postIndex > l {
   575  				return io.ErrUnexpectedEOF
   576  			}
   577  			if m.Head == nil {
   578  				m.Head = &HeadInfo{}
   579  			}
   580  			if err := m.Head.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
   581  				return err
   582  			}
   583  			iNdEx = postIndex
   584  		default:
   585  			iNdEx = preIndex
   586  			skippy, err := skipManifest(dAtA[iNdEx:])
   587  			if err != nil {
   588  				return err
   589  			}
   590  			if skippy < 0 {
   591  				return ErrInvalidLengthManifest
   592  			}
   593  			if (iNdEx + skippy) < 0 {
   594  				return ErrInvalidLengthManifest
   595  			}
   596  			if (iNdEx + skippy) > l {
   597  				return io.ErrUnexpectedEOF
   598  			}
   599  			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
   600  			iNdEx += skippy
   601  		}
   602  	}
   603  
   604  	if iNdEx > l {
   605  		return io.ErrUnexpectedEOF
   606  	}
   607  	return nil
   608  }
   609  func (m *HeadInfo) Unmarshal(dAtA []byte) error {
   610  	l := len(dAtA)
   611  	iNdEx := 0
   612  	for iNdEx < l {
   613  		preIndex := iNdEx
   614  		var wire uint64
   615  		for shift := uint(0); ; shift += 7 {
   616  			if shift >= 64 {
   617  				return ErrIntOverflowManifest
   618  			}
   619  			if iNdEx >= l {
   620  				return io.ErrUnexpectedEOF
   621  			}
   622  			b := dAtA[iNdEx]
   623  			iNdEx++
   624  			wire |= uint64(b&0x7F) << shift
   625  			if b < 0x80 {
   626  				break
   627  			}
   628  		}
   629  		fieldNum := int32(wire >> 3)
   630  		wireType := int(wire & 0x7)
   631  		if wireType == 4 {
   632  			return fmt.Errorf("proto: HeadInfo: wiretype end group for non-group")
   633  		}
   634  		if fieldNum <= 0 {
   635  			return fmt.Errorf("proto: HeadInfo: illegal tag %d (wire type %d)", fieldNum, wire)
   636  		}
   637  		switch fieldNum {
   638  		case 1:
   639  			if wireType != 0 {
   640  				return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType)
   641  			}
   642  			m.Version = 0
   643  			for shift := uint(0); ; shift += 7 {
   644  				if shift >= 64 {
   645  					return ErrIntOverflowManifest
   646  				}
   647  				if iNdEx >= l {
   648  					return io.ErrUnexpectedEOF
   649  				}
   650  				b := dAtA[iNdEx]
   651  				iNdEx++
   652  				m.Version |= uint64(b&0x7F) << shift
   653  				if b < 0x80 {
   654  					break
   655  				}
   656  			}
   657  		case 2:
   658  			if wireType != 0 {
   659  				return fmt.Errorf("proto: wrong wireType = %d for field LogID", wireType)
   660  			}
   661  			m.LogID = 0
   662  			for shift := uint(0); ; shift += 7 {
   663  				if shift >= 64 {
   664  					return ErrIntOverflowManifest
   665  				}
   666  				if iNdEx >= l {
   667  					return io.ErrUnexpectedEOF
   668  				}
   669  				b := dAtA[iNdEx]
   670  				iNdEx++
   671  				m.LogID |= uint32(b&0x7F) << shift
   672  				if b < 0x80 {
   673  					break
   674  				}
   675  			}
   676  		case 3:
   677  			if wireType != 0 {
   678  				return fmt.Errorf("proto: wrong wireType = %d for field LogOffset", wireType)
   679  			}
   680  			m.LogOffset = 0
   681  			for shift := uint(0); ; shift += 7 {
   682  				if shift >= 64 {
   683  					return ErrIntOverflowManifest
   684  				}
   685  				if iNdEx >= l {
   686  					return io.ErrUnexpectedEOF
   687  				}
   688  				b := dAtA[iNdEx]
   689  				iNdEx++
   690  				m.LogOffset |= uint32(b&0x7F) << shift
   691  				if b < 0x80 {
   692  					break
   693  				}
   694  			}
   695  		default:
   696  			iNdEx = preIndex
   697  			skippy, err := skipManifest(dAtA[iNdEx:])
   698  			if err != nil {
   699  				return err
   700  			}
   701  			if skippy < 0 {
   702  				return ErrInvalidLengthManifest
   703  			}
   704  			if (iNdEx + skippy) < 0 {
   705  				return ErrInvalidLengthManifest
   706  			}
   707  			if (iNdEx + skippy) > l {
   708  				return io.ErrUnexpectedEOF
   709  			}
   710  			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
   711  			iNdEx += skippy
   712  		}
   713  	}
   714  
   715  	if iNdEx > l {
   716  		return io.ErrUnexpectedEOF
   717  	}
   718  	return nil
   719  }
   720  func (m *ManifestChange) Unmarshal(dAtA []byte) error {
   721  	l := len(dAtA)
   722  	iNdEx := 0
   723  	for iNdEx < l {
   724  		preIndex := iNdEx
   725  		var wire uint64
   726  		for shift := uint(0); ; shift += 7 {
   727  			if shift >= 64 {
   728  				return ErrIntOverflowManifest
   729  			}
   730  			if iNdEx >= l {
   731  				return io.ErrUnexpectedEOF
   732  			}
   733  			b := dAtA[iNdEx]
   734  			iNdEx++
   735  			wire |= uint64(b&0x7F) << shift
   736  			if b < 0x80 {
   737  				break
   738  			}
   739  		}
   740  		fieldNum := int32(wire >> 3)
   741  		wireType := int(wire & 0x7)
   742  		if wireType == 4 {
   743  			return fmt.Errorf("proto: ManifestChange: wiretype end group for non-group")
   744  		}
   745  		if fieldNum <= 0 {
   746  			return fmt.Errorf("proto: ManifestChange: illegal tag %d (wire type %d)", fieldNum, wire)
   747  		}
   748  		switch fieldNum {
   749  		case 1:
   750  			if wireType != 0 {
   751  				return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType)
   752  			}
   753  			m.Id = 0
   754  			for shift := uint(0); ; shift += 7 {
   755  				if shift >= 64 {
   756  					return ErrIntOverflowManifest
   757  				}
   758  				if iNdEx >= l {
   759  					return io.ErrUnexpectedEOF
   760  				}
   761  				b := dAtA[iNdEx]
   762  				iNdEx++
   763  				m.Id |= uint64(b&0x7F) << shift
   764  				if b < 0x80 {
   765  					break
   766  				}
   767  			}
   768  		case 2:
   769  			if wireType != 0 {
   770  				return fmt.Errorf("proto: wrong wireType = %d for field Op", wireType)
   771  			}
   772  			m.Op = 0
   773  			for shift := uint(0); ; shift += 7 {
   774  				if shift >= 64 {
   775  					return ErrIntOverflowManifest
   776  				}
   777  				if iNdEx >= l {
   778  					return io.ErrUnexpectedEOF
   779  				}
   780  				b := dAtA[iNdEx]
   781  				iNdEx++
   782  				m.Op |= ManifestChange_Operation(b&0x7F) << shift
   783  				if b < 0x80 {
   784  					break
   785  				}
   786  			}
   787  		case 3:
   788  			if wireType != 0 {
   789  				return fmt.Errorf("proto: wrong wireType = %d for field Level", wireType)
   790  			}
   791  			m.Level = 0
   792  			for shift := uint(0); ; shift += 7 {
   793  				if shift >= 64 {
   794  					return ErrIntOverflowManifest
   795  				}
   796  				if iNdEx >= l {
   797  					return io.ErrUnexpectedEOF
   798  				}
   799  				b := dAtA[iNdEx]
   800  				iNdEx++
   801  				m.Level |= uint32(b&0x7F) << shift
   802  				if b < 0x80 {
   803  					break
   804  				}
   805  			}
   806  		default:
   807  			iNdEx = preIndex
   808  			skippy, err := skipManifest(dAtA[iNdEx:])
   809  			if err != nil {
   810  				return err
   811  			}
   812  			if skippy < 0 {
   813  				return ErrInvalidLengthManifest
   814  			}
   815  			if (iNdEx + skippy) < 0 {
   816  				return ErrInvalidLengthManifest
   817  			}
   818  			if (iNdEx + skippy) > l {
   819  				return io.ErrUnexpectedEOF
   820  			}
   821  			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
   822  			iNdEx += skippy
   823  		}
   824  	}
   825  
   826  	if iNdEx > l {
   827  		return io.ErrUnexpectedEOF
   828  	}
   829  	return nil
   830  }
   831  func skipManifest(dAtA []byte) (n int, err error) {
   832  	l := len(dAtA)
   833  	iNdEx := 0
   834  	depth := 0
   835  	for iNdEx < l {
   836  		var wire uint64
   837  		for shift := uint(0); ; shift += 7 {
   838  			if shift >= 64 {
   839  				return 0, ErrIntOverflowManifest
   840  			}
   841  			if iNdEx >= l {
   842  				return 0, io.ErrUnexpectedEOF
   843  			}
   844  			b := dAtA[iNdEx]
   845  			iNdEx++
   846  			wire |= (uint64(b) & 0x7F) << shift
   847  			if b < 0x80 {
   848  				break
   849  			}
   850  		}
   851  		wireType := int(wire & 0x7)
   852  		switch wireType {
   853  		case 0:
   854  			for shift := uint(0); ; shift += 7 {
   855  				if shift >= 64 {
   856  					return 0, ErrIntOverflowManifest
   857  				}
   858  				if iNdEx >= l {
   859  					return 0, io.ErrUnexpectedEOF
   860  				}
   861  				iNdEx++
   862  				if dAtA[iNdEx-1] < 0x80 {
   863  					break
   864  				}
   865  			}
   866  		case 1:
   867  			iNdEx += 8
   868  		case 2:
   869  			var length int
   870  			for shift := uint(0); ; shift += 7 {
   871  				if shift >= 64 {
   872  					return 0, ErrIntOverflowManifest
   873  				}
   874  				if iNdEx >= l {
   875  					return 0, io.ErrUnexpectedEOF
   876  				}
   877  				b := dAtA[iNdEx]
   878  				iNdEx++
   879  				length |= (int(b) & 0x7F) << shift
   880  				if b < 0x80 {
   881  					break
   882  				}
   883  			}
   884  			if length < 0 {
   885  				return 0, ErrInvalidLengthManifest
   886  			}
   887  			iNdEx += length
   888  		case 3:
   889  			depth++
   890  		case 4:
   891  			if depth == 0 {
   892  				return 0, ErrUnexpectedEndOfGroupManifest
   893  			}
   894  			depth--
   895  		case 5:
   896  			iNdEx += 4
   897  		default:
   898  			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
   899  		}
   900  		if iNdEx < 0 {
   901  			return 0, ErrInvalidLengthManifest
   902  		}
   903  		if depth == 0 {
   904  			return iNdEx, nil
   905  		}
   906  	}
   907  	return 0, io.ErrUnexpectedEOF
   908  }
   909  
   910  var (
   911  	ErrInvalidLengthManifest        = fmt.Errorf("proto: negative length found during unmarshaling")
   912  	ErrIntOverflowManifest          = fmt.Errorf("proto: integer overflow")
   913  	ErrUnexpectedEndOfGroupManifest = fmt.Errorf("proto: unexpected end of group")
   914  )