// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: google/protobuf/duration.proto

package types

import proto "github.com/gogo/protobuf/proto"
import fmt "fmt"
import math "math"

import strings "strings"
import reflect "reflect"

import io "io"

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

// A Duration represents a signed, fixed-length span of time represented
// as a count of seconds and fractions of seconds at nanosecond
// resolution. It is independent of any calendar and concepts like "day"
// or "month". It is related to Timestamp in that the difference between
// two Timestamp values is a Duration and it can be added or subtracted
// from a Timestamp. Range is approximately +-10,000 years.
//
// # Examples
//
// Example 1: Compute Duration from two Timestamps in pseudo code.
//
//     Timestamp start = ...;
//     Timestamp end = ...;
//     Duration duration = ...;
//
//     duration.seconds = end.seconds - start.seconds;
//     duration.nanos = end.nanos - start.nanos;
//
//     if (duration.seconds < 0 && duration.nanos > 0) {
//       duration.seconds += 1;
//       duration.nanos -= 1000000000;
//     } else if (durations.seconds > 0 && duration.nanos < 0) {
//       duration.seconds -= 1;
//       duration.nanos += 1000000000;
//     }
//
// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
//
//     Timestamp start = ...;
//     Duration duration = ...;
//     Timestamp end = ...;
//
//     end.seconds = start.seconds + duration.seconds;
//     end.nanos = start.nanos + duration.nanos;
//
//     if (end.nanos < 0) {
//       end.seconds -= 1;
//       end.nanos += 1000000000;
//     } else if (end.nanos >= 1000000000) {
//       end.seconds += 1;
//       end.nanos -= 1000000000;
//     }
//
// Example 3: Compute Duration from datetime.timedelta in Python.
//
//     td = datetime.timedelta(days=3, minutes=10)
//     duration = Duration()
//     duration.FromTimedelta(td)
//
// # JSON Mapping
//
// In JSON format, the Duration type is encoded as a string rather than an
// object, where the string ends in the suffix "s" (indicating seconds) and
// is preceded by the number of seconds, with nanoseconds expressed as
// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
// microsecond should be expressed in JSON format as "3.000001s".
//
//
type Duration struct {
	// Signed seconds of the span of time. Must be from -315,576,000,000
	// to +315,576,000,000 inclusive. Note: these bounds are computed from:
	// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
	// Signed fractions of a second at nanosecond resolution of the span
	// of time. Durations less than one second are represented with a 0
	// `seconds` field and a positive or negative `nanos` field. For durations
	// of one second or more, a non-zero value for the `nanos` field must be
	// of the same sign as the `seconds` field. Must be from -999,999,999
	// to +999,999,999 inclusive.
	Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
}

func (m *Duration) Reset()                    { *m = Duration{} }
func (*Duration) ProtoMessage()               {}
func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptorDuration, []int{0} }
func (*Duration) XXX_WellKnownType() string   { return "Duration" }

func (m *Duration) GetSeconds() int64 {
	if m != nil {
		return m.Seconds
	}
	return 0
}

func (m *Duration) GetNanos() int32 {
	if m != nil {
		return m.Nanos
	}
	return 0
}

func init() {
	proto.RegisterType((*Duration)(nil), "google.protobuf.Duration")
}
func (this *Duration) Compare(that interface{}) int {
	if that == nil {
		if this == nil {
			return 0
		}
		return 1
	}

	that1, ok := that.(*Duration)
	if !ok {
		that2, ok := that.(Duration)
		if ok {
			that1 = &that2
		} else {
			return 1
		}
	}
	if that1 == nil {
		if this == nil {
			return 0
		}
		return 1
	} else if this == nil {
		return -1
	}
	if this.Seconds != that1.Seconds {
		if this.Seconds < that1.Seconds {
			return -1
		}
		return 1
	}
	if this.Nanos != that1.Nanos {
		if this.Nanos < that1.Nanos {
			return -1
		}
		return 1
	}
	return 0
}
func (this *Duration) Equal(that interface{}) bool {
	if that == nil {
		return this == nil
	}

	that1, ok := that.(*Duration)
	if !ok {
		that2, ok := that.(Duration)
		if ok {
			that1 = &that2
		} else {
			return false
		}
	}
	if that1 == nil {
		return this == nil
	} else if this == nil {
		return false
	}
	if this.Seconds != that1.Seconds {
		return false
	}
	if this.Nanos != that1.Nanos {
		return false
	}
	return true
}
func (this *Duration) GoString() string {
	if this == nil {
		return "nil"
	}
	s := make([]string, 0, 6)
	s = append(s, "&types.Duration{")
	s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n")
	s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n")
	s = append(s, "}")
	return strings.Join(s, "")
}
func valueToGoStringDuration(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 *Duration) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalTo(dAtA)
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Duration) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if m.Seconds != 0 {
		dAtA[i] = 0x8
		i++
		i = encodeVarintDuration(dAtA, i, uint64(m.Seconds))
	}
	if m.Nanos != 0 {
		dAtA[i] = 0x10
		i++
		i = encodeVarintDuration(dAtA, i, uint64(m.Nanos))
	}
	return i, nil
}

func encodeVarintDuration(dAtA []byte, offset int, v uint64) int {
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return offset + 1
}
func (m *Duration) Size() (n int) {
	var l int
	_ = l
	if m.Seconds != 0 {
		n += 1 + sovDuration(uint64(m.Seconds))
	}
	if m.Nanos != 0 {
		n += 1 + sovDuration(uint64(m.Nanos))
	}
	return n
}

func sovDuration(x uint64) (n int) {
	for {
		n++
		x >>= 7
		if x == 0 {
			break
		}
	}
	return n
}
func sozDuration(x uint64) (n int) {
	return sovDuration(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *Duration) 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 ErrIntOverflowDuration
			}
			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: Duration: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType)
			}
			m.Seconds = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowDuration
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.Seconds |= (int64(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 2:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType)
			}
			m.Nanos = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowDuration
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.Nanos |= (int32(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		default:
			iNdEx = preIndex
			skippy, err := skipDuration(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthDuration
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func skipDuration(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, ErrIntOverflowDuration
			}
			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, ErrIntOverflowDuration
				}
				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, ErrIntOverflowDuration
				}
				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, ErrInvalidLengthDuration
			}
			return iNdEx, nil
		case 3:
			for {
				var innerWire uint64
				var start int = iNdEx
				for shift := uint(0); ; shift += 7 {
					if shift >= 64 {
						return 0, ErrIntOverflowDuration
					}
					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 := skipDuration(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 (
	ErrInvalidLengthDuration = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowDuration   = fmt.Errorf("proto: integer overflow")
)

func init() { proto.RegisterFile("google/protobuf/duration.proto", fileDescriptorDuration) }

var fileDescriptorDuration = []byte{
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	0x00,
}
