peridot/vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto.go

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2022-07-07 20:11:50 +00:00
/*
Copyright 2015 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package resource
import (
"fmt"
"io"
"math/bits"
"github.com/gogo/protobuf/proto"
)
var _ proto.Sizer = &Quantity{}
func (m *Quantity) 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
}
// MarshalTo is a customized version of the generated Protobuf unmarshaler for a struct
// with a single string field.
func (m *Quantity) MarshalTo(data []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(data[:size])
}
// MarshalToSizedBuffer is a customized version of the generated
// Protobuf unmarshaler for a struct with a single string field.
func (m *Quantity) MarshalToSizedBuffer(data []byte) (int, error) {
i := len(data)
_ = i
var l int
_ = l
// BEGIN CUSTOM MARSHAL
out := m.String()
i -= len(out)
copy(data[i:], out)
i = encodeVarintGenerated(data, i, uint64(len(out)))
// END CUSTOM MARSHAL
i--
data[i] = 0xa
return len(data) - i, nil
}
func encodeVarintGenerated(data []byte, offset int, v uint64) int {
offset -= sovGenerated(v)
base := offset
for v >= 1<<7 {
data[offset] = uint8(v&0x7f | 0x80)
v >>= 7
offset++
}
data[offset] = uint8(v)
return base
}
func (m *Quantity) Size() (n int) {
var l int
_ = l
// BEGIN CUSTOM SIZE
l = len(m.String())
// END CUSTOM SIZE
n += 1 + l + sovGenerated(uint64(l))
return n
}
func sovGenerated(x uint64) (n int) {
return (bits.Len64(x|1) + 6) / 7
}
// Unmarshal is a customized version of the generated Protobuf unmarshaler for a struct
// with a single string field.
func (m *Quantity) 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 ErrIntOverflowGenerated
}
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: Quantity: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Quantity: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field String_", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowGenerated
}
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 ErrInvalidLengthGenerated
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
s := string(data[iNdEx:postIndex])
// BEGIN CUSTOM DECODE
p, err := ParseQuantity(s)
if err != nil {
return err
}
*m = p
// END CUSTOM DECODE
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipGenerated(data[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthGenerated
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipGenerated(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, ErrIntOverflowGenerated
}
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, ErrIntOverflowGenerated
}
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, ErrIntOverflowGenerated
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := data[iNdEx]
iNdEx++
length |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
iNdEx += length
if length < 0 {
return 0, ErrInvalidLengthGenerated
}
return iNdEx, nil
case 3:
for {
var innerWire uint64
var start int = iNdEx
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowGenerated
}
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 := skipGenerated(data[start:])
if err != nil {
return 0, err
}
iNdEx = start + next
}
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 (
ErrInvalidLengthGenerated = fmt.Errorf("proto: negative length found during unmarshaling")
ErrIntOverflowGenerated = fmt.Errorf("proto: integer overflow")
)