github.com/TrueCloudLab/frostfs-api-go/v2@v2.0.0-20230228134343-196241c4e79a/accounting/marshal.go (about)

     1  package accounting
     2  
     3  import (
     4  	accounting "github.com/TrueCloudLab/frostfs-api-go/v2/accounting/grpc"
     5  	"github.com/TrueCloudLab/frostfs-api-go/v2/rpc/message"
     6  	protoutil "github.com/TrueCloudLab/frostfs-api-go/v2/util/proto"
     7  )
     8  
     9  const (
    10  	decimalValueField     = 1
    11  	decimalPrecisionField = 2
    12  
    13  	balanceReqBodyOwnerField = 1
    14  
    15  	balanceRespBodyDecimalField = 1
    16  )
    17  
    18  func (d *Decimal) StableMarshal(buf []byte) []byte {
    19  	if d == nil {
    20  		return []byte{}
    21  	}
    22  
    23  	if buf == nil {
    24  		buf = make([]byte, d.StableSize())
    25  	}
    26  
    27  	var offset int
    28  
    29  	offset += protoutil.Int64Marshal(decimalValueField, buf[offset:], d.val)
    30  	protoutil.UInt32Marshal(decimalPrecisionField, buf[offset:], d.prec)
    31  
    32  	return buf
    33  }
    34  
    35  func (d *Decimal) StableSize() (size int) {
    36  	if d == nil {
    37  		return 0
    38  	}
    39  
    40  	size += protoutil.Int64Size(decimalValueField, d.val)
    41  	size += protoutil.UInt32Size(decimalPrecisionField, d.prec)
    42  
    43  	return size
    44  }
    45  
    46  func (d *Decimal) Unmarshal(data []byte) error {
    47  	return message.Unmarshal(d, data, new(accounting.Decimal))
    48  }
    49  
    50  func (b *BalanceRequestBody) StableMarshal(buf []byte) []byte {
    51  	if b == nil {
    52  		return []byte{}
    53  	}
    54  
    55  	if buf == nil {
    56  		buf = make([]byte, b.StableSize())
    57  	}
    58  
    59  	protoutil.NestedStructureMarshal(balanceReqBodyOwnerField, buf, b.ownerID)
    60  
    61  	return buf
    62  }
    63  
    64  func (b *BalanceRequestBody) StableSize() (size int) {
    65  	if b == nil {
    66  		return 0
    67  	}
    68  
    69  	size = protoutil.NestedStructureSize(balanceReqBodyOwnerField, b.ownerID)
    70  
    71  	return size
    72  }
    73  
    74  func (b *BalanceRequestBody) Unmarshal(data []byte) error {
    75  	return message.Unmarshal(b, data, new(accounting.BalanceRequest_Body))
    76  }
    77  
    78  func (br *BalanceResponseBody) StableMarshal(buf []byte) []byte {
    79  	if br == nil {
    80  		return []byte{}
    81  	}
    82  
    83  	if buf == nil {
    84  		buf = make([]byte, br.StableSize())
    85  	}
    86  
    87  	protoutil.NestedStructureMarshal(balanceRespBodyDecimalField, buf, br.bal)
    88  
    89  	return buf
    90  }
    91  
    92  func (br *BalanceResponseBody) StableSize() (size int) {
    93  	if br == nil {
    94  		return 0
    95  	}
    96  
    97  	size = protoutil.NestedStructureSize(balanceRespBodyDecimalField, br.bal)
    98  
    99  	return size
   100  }
   101  
   102  func (br *BalanceResponseBody) Unmarshal(data []byte) error {
   103  	return message.Unmarshal(br, data, new(accounting.BalanceResponse_Body))
   104  }