// Code generated by protoc-gen-go.
// source: google.golang.org/genproto/googleapis/tracing/trace.proto
// DO NOT EDIT!

/*
Package google_tracing_v1 is a generated protocol buffer package.

It is generated from these files:
	google.golang.org/genproto/googleapis/tracing/trace.proto

It has these top-level messages:
	TraceId
	Module
	StackTrace
	LabelValue
	Span
	Trace
*/
package google_tracing_v1

import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"
import _ "google.golang.org/genproto/googleapis/api/serviceconfig"
import google_protobuf1 "github.com/golang/protobuf/ptypes/timestamp"
import google_rpc "google.golang.org/genproto/googleapis/rpc/status"

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

// 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.ProtoPackageIsVersion2 // please upgrade the proto package

// The type of the network event. SENT or RECV event.
type Span_TimeEvent_NetworkEvent_Type int32

const (
	Span_TimeEvent_NetworkEvent_UNSPECIFIED Span_TimeEvent_NetworkEvent_Type = 0
	Span_TimeEvent_NetworkEvent_SENT        Span_TimeEvent_NetworkEvent_Type = 1
	Span_TimeEvent_NetworkEvent_RECV        Span_TimeEvent_NetworkEvent_Type = 2
)

var Span_TimeEvent_NetworkEvent_Type_name = map[int32]string{
	0: "UNSPECIFIED",
	1: "SENT",
	2: "RECV",
}
var Span_TimeEvent_NetworkEvent_Type_value = map[string]int32{
	"UNSPECIFIED": 0,
	"SENT":        1,
	"RECV":        2,
}

func (x Span_TimeEvent_NetworkEvent_Type) String() string {
	return proto.EnumName(Span_TimeEvent_NetworkEvent_Type_name, int32(x))
}
func (Span_TimeEvent_NetworkEvent_Type) EnumDescriptor() ([]byte, []int) {
	return fileDescriptor0, []int{4, 0, 1, 0}
}

// The type of the link.
type Span_Link_Type int32

const (
	Span_Link_UNSPECIFIED Span_Link_Type = 0
	Span_Link_CHILD       Span_Link_Type = 1
	Span_Link_PARENT      Span_Link_Type = 2
)

var Span_Link_Type_name = map[int32]string{
	0: "UNSPECIFIED",
	1: "CHILD",
	2: "PARENT",
}
var Span_Link_Type_value = map[string]int32{
	"UNSPECIFIED": 0,
	"CHILD":       1,
	"PARENT":      2,
}

func (x Span_Link_Type) String() string {
	return proto.EnumName(Span_Link_Type_name, int32(x))
}
func (Span_Link_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{4, 1, 0} }

// A TraceId uniquely identifies a Trace. It is conceptually a 128-bit value,
// represented as a string, containing the hex-encoded value.
type TraceId struct {
	// Trace ID specified as a hex-encoded string. *Must* be 32 bytes long.
	HexEncoded string `protobuf:"bytes,1,opt,name=hex_encoded,json=hexEncoded" json:"hex_encoded,omitempty"`
}

func (m *TraceId) Reset()                    { *m = TraceId{} }
func (m *TraceId) String() string            { return proto.CompactTextString(m) }
func (*TraceId) ProtoMessage()               {}
func (*TraceId) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }

func (m *TraceId) GetHexEncoded() string {
	if m != nil {
		return m.HexEncoded
	}
	return ""
}

type Module struct {
	// Binary module.
	// E.g. main binary, kernel modules, and dynamic libraries
	// such as libc.so, sharedlib.so
	Module string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"`
	// Build_id is a unique identifier for the module,
	// probably a hash of its contents
	BuildId string `protobuf:"bytes,2,opt,name=build_id,json=buildId" json:"build_id,omitempty"`
}

func (m *Module) Reset()                    { *m = Module{} }
func (m *Module) String() string            { return proto.CompactTextString(m) }
func (*Module) ProtoMessage()               {}
func (*Module) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }

func (m *Module) GetModule() string {
	if m != nil {
		return m.Module
	}
	return ""
}

func (m *Module) GetBuildId() string {
	if m != nil {
		return m.BuildId
	}
	return ""
}

type StackTrace struct {
	// Stack frames of this stack trace.
	StackFrame []*StackTrace_StackFrame `protobuf:"bytes,1,rep,name=stack_frame,json=stackFrame" json:"stack_frame,omitempty"`
	// User can choose to use his own hash function to hash large labels to save
	// network bandwidth and storage.
	// Typical usage is to pass both initially to inform the storage of the
	// mapping. And in subsequent calls, pass in stack_trace_hash_id only.
	// User shall verify the hash value is successfully stored.
	StackTraceHashId uint64 `protobuf:"varint,2,opt,name=stack_trace_hash_id,json=stackTraceHashId" json:"stack_trace_hash_id,omitempty"`
}

func (m *StackTrace) Reset()                    { *m = StackTrace{} }
func (m *StackTrace) String() string            { return proto.CompactTextString(m) }
func (*StackTrace) ProtoMessage()               {}
func (*StackTrace) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }

func (m *StackTrace) GetStackFrame() []*StackTrace_StackFrame {
	if m != nil {
		return m.StackFrame
	}
	return nil
}

func (m *StackTrace) GetStackTraceHashId() uint64 {
	if m != nil {
		return m.StackTraceHashId
	}
	return 0
}

// Presents a single stack frame in a stack trace.
type StackTrace_StackFrame struct {
	// Fully qualified names which uniquely identify function/method/etc.
	FunctionName string `protobuf:"bytes,1,opt,name=function_name,json=functionName" json:"function_name,omitempty"`
	// Used when function name is ‘mangled’. Not guaranteed to be fully
	// qualified but usually it is.
	OrigFunctionName string `protobuf:"bytes,2,opt,name=orig_function_name,json=origFunctionName" json:"orig_function_name,omitempty"`
	// File name of the frame.
	FileName string `protobuf:"bytes,3,opt,name=file_name,json=fileName" json:"file_name,omitempty"`
	// Line number of the frame.
	LineNumber int64 `protobuf:"varint,4,opt,name=line_number,json=lineNumber" json:"line_number,omitempty"`
	// Column number is important in JavaScript(anonymous functions),
	// Might not be available in some languages.
	ColumnNumber int64 `protobuf:"varint,5,opt,name=column_number,json=columnNumber" json:"column_number,omitempty"`
	// Binary module the code is loaded from.
	LoadModule *Module `protobuf:"bytes,6,opt,name=load_module,json=loadModule" json:"load_module,omitempty"`
	// source_version is deployment specific. It might be
	// better to be stored in deployment metadata.
	// However, in distributed tracing, it’s hard to keep track of
	// source/binary versions at one place for all spans.
	SourceVersion string `protobuf:"bytes,7,opt,name=source_version,json=sourceVersion" json:"source_version,omitempty"`
}

func (m *StackTrace_StackFrame) Reset()                    { *m = StackTrace_StackFrame{} }
func (m *StackTrace_StackFrame) String() string            { return proto.CompactTextString(m) }
func (*StackTrace_StackFrame) ProtoMessage()               {}
func (*StackTrace_StackFrame) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} }

func (m *StackTrace_StackFrame) GetFunctionName() string {
	if m != nil {
		return m.FunctionName
	}
	return ""
}

func (m *StackTrace_StackFrame) GetOrigFunctionName() string {
	if m != nil {
		return m.OrigFunctionName
	}
	return ""
}

func (m *StackTrace_StackFrame) GetFileName() string {
	if m != nil {
		return m.FileName
	}
	return ""
}

func (m *StackTrace_StackFrame) GetLineNumber() int64 {
	if m != nil {
		return m.LineNumber
	}
	return 0
}

func (m *StackTrace_StackFrame) GetColumnNumber() int64 {
	if m != nil {
		return m.ColumnNumber
	}
	return 0
}

func (m *StackTrace_StackFrame) GetLoadModule() *Module {
	if m != nil {
		return m.LoadModule
	}
	return nil
}

func (m *StackTrace_StackFrame) GetSourceVersion() string {
	if m != nil {
		return m.SourceVersion
	}
	return ""
}

// Allowed label values.
type LabelValue struct {
	// The value of the label.
	//
	// Types that are valid to be assigned to Value:
	//	*LabelValue_StringValue
	//	*LabelValue_IntValue
	//	*LabelValue_BoolValue
	Value isLabelValue_Value `protobuf_oneof:"value"`
}

func (m *LabelValue) Reset()                    { *m = LabelValue{} }
func (m *LabelValue) String() string            { return proto.CompactTextString(m) }
func (*LabelValue) ProtoMessage()               {}
func (*LabelValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }

type isLabelValue_Value interface {
	isLabelValue_Value()
}

type LabelValue_StringValue struct {
	StringValue string `protobuf:"bytes,1,opt,name=string_value,json=stringValue,oneof"`
}
type LabelValue_IntValue struct {
	IntValue int64 `protobuf:"varint,2,opt,name=int_value,json=intValue,oneof"`
}
type LabelValue_BoolValue struct {
	BoolValue bool `protobuf:"varint,3,opt,name=bool_value,json=boolValue,oneof"`
}

func (*LabelValue_StringValue) isLabelValue_Value() {}
func (*LabelValue_IntValue) isLabelValue_Value()    {}
func (*LabelValue_BoolValue) isLabelValue_Value()   {}

func (m *LabelValue) GetValue() isLabelValue_Value {
	if m != nil {
		return m.Value
	}
	return nil
}

func (m *LabelValue) GetStringValue() string {
	if x, ok := m.GetValue().(*LabelValue_StringValue); ok {
		return x.StringValue
	}
	return ""
}

func (m *LabelValue) GetIntValue() int64 {
	if x, ok := m.GetValue().(*LabelValue_IntValue); ok {
		return x.IntValue
	}
	return 0
}

func (m *LabelValue) GetBoolValue() bool {
	if x, ok := m.GetValue().(*LabelValue_BoolValue); ok {
		return x.BoolValue
	}
	return false
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*LabelValue) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
	return _LabelValue_OneofMarshaler, _LabelValue_OneofUnmarshaler, _LabelValue_OneofSizer, []interface{}{
		(*LabelValue_StringValue)(nil),
		(*LabelValue_IntValue)(nil),
		(*LabelValue_BoolValue)(nil),
	}
}

func _LabelValue_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
	m := msg.(*LabelValue)
	// value
	switch x := m.Value.(type) {
	case *LabelValue_StringValue:
		b.EncodeVarint(1<<3 | proto.WireBytes)
		b.EncodeStringBytes(x.StringValue)
	case *LabelValue_IntValue:
		b.EncodeVarint(2<<3 | proto.WireVarint)
		b.EncodeVarint(uint64(x.IntValue))
	case *LabelValue_BoolValue:
		t := uint64(0)
		if x.BoolValue {
			t = 1
		}
		b.EncodeVarint(3<<3 | proto.WireVarint)
		b.EncodeVarint(t)
	case nil:
	default:
		return fmt.Errorf("LabelValue.Value has unexpected type %T", x)
	}
	return nil
}

func _LabelValue_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
	m := msg.(*LabelValue)
	switch tag {
	case 1: // value.string_value
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		x, err := b.DecodeStringBytes()
		m.Value = &LabelValue_StringValue{x}
		return true, err
	case 2: // value.int_value
		if wire != proto.WireVarint {
			return true, proto.ErrInternalBadWireType
		}
		x, err := b.DecodeVarint()
		m.Value = &LabelValue_IntValue{int64(x)}
		return true, err
	case 3: // value.bool_value
		if wire != proto.WireVarint {
			return true, proto.ErrInternalBadWireType
		}
		x, err := b.DecodeVarint()
		m.Value = &LabelValue_BoolValue{x != 0}
		return true, err
	default:
		return false, nil
	}
}

func _LabelValue_OneofSizer(msg proto.Message) (n int) {
	m := msg.(*LabelValue)
	// value
	switch x := m.Value.(type) {
	case *LabelValue_StringValue:
		n += proto.SizeVarint(1<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(len(x.StringValue)))
		n += len(x.StringValue)
	case *LabelValue_IntValue:
		n += proto.SizeVarint(2<<3 | proto.WireVarint)
		n += proto.SizeVarint(uint64(x.IntValue))
	case *LabelValue_BoolValue:
		n += proto.SizeVarint(3<<3 | proto.WireVarint)
		n += 1
	case nil:
	default:
		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
	}
	return n
}

// A span represents a single operation within a trace. Spans can be nested
// and form a trace tree. Often, a trace contains a root span that describes the
// end-to-end latency and, optionally, one or more subspans for
// its sub-operations. Spans do not need to be contiguous. There may be gaps
// between spans in a trace.
type Span struct {
	// Identifier for the span. Must be a 64-bit integer other than 0 and
	// unique within a trace.
	Id uint64 `protobuf:"fixed64,1,opt,name=id" json:"id,omitempty"`
	// Name of the span. The span name is sanitized and displayed in the
	// Stackdriver Trace tool in the {% dynamic print site_values.console_name %}.
	// The name may be a method name or some other per-call site name.
	// For the same executable and the same call point, a best practice is
	// to use a consistent name, which makes it easier to correlate
	// cross-trace spans.
	Name string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"`
	// ID of parent span. 0 or missing if this is a root span.
	ParentId uint64 `protobuf:"fixed64,3,opt,name=parent_id,json=parentId" json:"parent_id,omitempty"`
	// Local machine clock in nanoseconds from the UNIX epoch,
	// at which span execution started.
	// On the server side these are the times when the server application
	// handler starts running.
	LocalStartTime *google_protobuf1.Timestamp `protobuf:"bytes,4,opt,name=local_start_time,json=localStartTime" json:"local_start_time,omitempty"`
	// Local machine clock in nanoseconds from the UNIX epoch,
	// at which span execution ended.
	// On the server side these are the times when the server application
	// handler finishes running.
	LocalEndTime *google_protobuf1.Timestamp `protobuf:"bytes,5,opt,name=local_end_time,json=localEndTime" json:"local_end_time,omitempty"`
	// Properties of a span. Labels at the span level.
	// E.g.
	// "/instance_id": "my-instance"
	// "/zone": "us-central1-a"
	// "/grpc/peer_address": "ip:port" (dns, etc.)
	// "/grpc/deadline": "Duration"
	// "/http/user_agent"
	// "/http/request_bytes": 300
	// "/http/response_bytes": 1200
	// "/http/url": google.com/apis
	// "/pid"
	// "abc.com/mylabel": "my label value"
	Labels map[string]*LabelValue `protobuf:"bytes,6,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
	// Stack trace captured at the start of the span. This is optional.
	StackTrace *StackTrace `protobuf:"bytes,7,opt,name=stack_trace,json=stackTrace" json:"stack_trace,omitempty"`
	// A collection of time-stamped events.
	TimeEvents []*Span_TimeEvent `protobuf:"bytes,8,rep,name=time_events,json=timeEvents" json:"time_events,omitempty"`
	// A collection of links.
	Links []*Span_Link `protobuf:"bytes,9,rep,name=links" json:"links,omitempty"`
	// The final status of the Span. This is optional.
	Status *google_rpc.Status `protobuf:"bytes,10,opt,name=status" json:"status,omitempty"`
	// True if this Span has a remote parent (is an RPC server Span).
	HasRemoteParent bool `protobuf:"varint,11,opt,name=has_remote_parent,json=hasRemoteParent" json:"has_remote_parent,omitempty"`
}

func (m *Span) Reset()                    { *m = Span{} }
func (m *Span) String() string            { return proto.CompactTextString(m) }
func (*Span) ProtoMessage()               {}
func (*Span) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }

func (m *Span) GetId() uint64 {
	if m != nil {
		return m.Id
	}
	return 0
}

func (m *Span) GetName() string {
	if m != nil {
		return m.Name
	}
	return ""
}

func (m *Span) GetParentId() uint64 {
	if m != nil {
		return m.ParentId
	}
	return 0
}

func (m *Span) GetLocalStartTime() *google_protobuf1.Timestamp {
	if m != nil {
		return m.LocalStartTime
	}
	return nil
}

func (m *Span) GetLocalEndTime() *google_protobuf1.Timestamp {
	if m != nil {
		return m.LocalEndTime
	}
	return nil
}

func (m *Span) GetLabels() map[string]*LabelValue {
	if m != nil {
		return m.Labels
	}
	return nil
}

func (m *Span) GetStackTrace() *StackTrace {
	if m != nil {
		return m.StackTrace
	}
	return nil
}

func (m *Span) GetTimeEvents() []*Span_TimeEvent {
	if m != nil {
		return m.TimeEvents
	}
	return nil
}

func (m *Span) GetLinks() []*Span_Link {
	if m != nil {
		return m.Links
	}
	return nil
}

func (m *Span) GetStatus() *google_rpc.Status {
	if m != nil {
		return m.Status
	}
	return nil
}

func (m *Span) GetHasRemoteParent() bool {
	if m != nil {
		return m.HasRemoteParent
	}
	return false
}

// A time-stamped annotation in the Span.
type Span_TimeEvent struct {
	// The local machine absolute timestamp when this event happened.
	LocalTime *google_protobuf1.Timestamp `protobuf:"bytes,1,opt,name=local_time,json=localTime" json:"local_time,omitempty"`
	// Types that are valid to be assigned to Value:
	//	*Span_TimeEvent_Annotation_
	//	*Span_TimeEvent_NetworkEvent_
	Value isSpan_TimeEvent_Value `protobuf_oneof:"value"`
}

func (m *Span_TimeEvent) Reset()                    { *m = Span_TimeEvent{} }
func (m *Span_TimeEvent) String() string            { return proto.CompactTextString(m) }
func (*Span_TimeEvent) ProtoMessage()               {}
func (*Span_TimeEvent) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4, 0} }

type isSpan_TimeEvent_Value interface {
	isSpan_TimeEvent_Value()
}

type Span_TimeEvent_Annotation_ struct {
	Annotation *Span_TimeEvent_Annotation `protobuf:"bytes,2,opt,name=annotation,oneof"`
}
type Span_TimeEvent_NetworkEvent_ struct {
	NetworkEvent *Span_TimeEvent_NetworkEvent `protobuf:"bytes,3,opt,name=network_event,json=networkEvent,oneof"`
}

func (*Span_TimeEvent_Annotation_) isSpan_TimeEvent_Value()   {}
func (*Span_TimeEvent_NetworkEvent_) isSpan_TimeEvent_Value() {}

func (m *Span_TimeEvent) GetValue() isSpan_TimeEvent_Value {
	if m != nil {
		return m.Value
	}
	return nil
}

func (m *Span_TimeEvent) GetLocalTime() *google_protobuf1.Timestamp {
	if m != nil {
		return m.LocalTime
	}
	return nil
}

func (m *Span_TimeEvent) GetAnnotation() *Span_TimeEvent_Annotation {
	if x, ok := m.GetValue().(*Span_TimeEvent_Annotation_); ok {
		return x.Annotation
	}
	return nil
}

func (m *Span_TimeEvent) GetNetworkEvent() *Span_TimeEvent_NetworkEvent {
	if x, ok := m.GetValue().(*Span_TimeEvent_NetworkEvent_); ok {
		return x.NetworkEvent
	}
	return nil
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*Span_TimeEvent) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
	return _Span_TimeEvent_OneofMarshaler, _Span_TimeEvent_OneofUnmarshaler, _Span_TimeEvent_OneofSizer, []interface{}{
		(*Span_TimeEvent_Annotation_)(nil),
		(*Span_TimeEvent_NetworkEvent_)(nil),
	}
}

func _Span_TimeEvent_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
	m := msg.(*Span_TimeEvent)
	// value
	switch x := m.Value.(type) {
	case *Span_TimeEvent_Annotation_:
		b.EncodeVarint(2<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.Annotation); err != nil {
			return err
		}
	case *Span_TimeEvent_NetworkEvent_:
		b.EncodeVarint(3<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.NetworkEvent); err != nil {
			return err
		}
	case nil:
	default:
		return fmt.Errorf("Span_TimeEvent.Value has unexpected type %T", x)
	}
	return nil
}

func _Span_TimeEvent_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
	m := msg.(*Span_TimeEvent)
	switch tag {
	case 2: // value.annotation
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(Span_TimeEvent_Annotation)
		err := b.DecodeMessage(msg)
		m.Value = &Span_TimeEvent_Annotation_{msg}
		return true, err
	case 3: // value.network_event
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(Span_TimeEvent_NetworkEvent)
		err := b.DecodeMessage(msg)
		m.Value = &Span_TimeEvent_NetworkEvent_{msg}
		return true, err
	default:
		return false, nil
	}
}

func _Span_TimeEvent_OneofSizer(msg proto.Message) (n int) {
	m := msg.(*Span_TimeEvent)
	// value
	switch x := m.Value.(type) {
	case *Span_TimeEvent_Annotation_:
		s := proto.Size(x.Annotation)
		n += proto.SizeVarint(2<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(s))
		n += s
	case *Span_TimeEvent_NetworkEvent_:
		s := proto.Size(x.NetworkEvent)
		n += proto.SizeVarint(3<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(s))
		n += s
	case nil:
	default:
		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
	}
	return n
}

// Text annotation with a set of labels.
type Span_TimeEvent_Annotation struct {
	// A user-supplied message describing the event.
	Description string `protobuf:"bytes,1,opt,name=description" json:"description,omitempty"`
	// A set of labels on the annotation.
	Labels map[string]*LabelValue `protobuf:"bytes,2,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
}

func (m *Span_TimeEvent_Annotation) Reset()                    { *m = Span_TimeEvent_Annotation{} }
func (m *Span_TimeEvent_Annotation) String() string            { return proto.CompactTextString(m) }
func (*Span_TimeEvent_Annotation) ProtoMessage()               {}
func (*Span_TimeEvent_Annotation) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4, 0, 0} }

func (m *Span_TimeEvent_Annotation) GetDescription() string {
	if m != nil {
		return m.Description
	}
	return ""
}

func (m *Span_TimeEvent_Annotation) GetLabels() map[string]*LabelValue {
	if m != nil {
		return m.Labels
	}
	return nil
}

// An event describing an RPC message sent/received on the network.
type Span_TimeEvent_NetworkEvent struct {
	// If available, this is the kernel time:
	// For sent messages, this is the time at which the first bit was sent.
	// For received messages, this is the time at which the last bit was
	// received.
	KernelTime *google_protobuf1.Timestamp      `protobuf:"bytes,1,opt,name=kernel_time,json=kernelTime" json:"kernel_time,omitempty"`
	Type       Span_TimeEvent_NetworkEvent_Type `protobuf:"varint,2,opt,name=type,enum=google.tracing.v1.Span_TimeEvent_NetworkEvent_Type" json:"type,omitempty"`
	// Every message has an identifier, that must be different from all the
	// network messages in this span.
	// This is very important when the request/response are streamed.
	MessageId uint64 `protobuf:"varint,3,opt,name=message_id,json=messageId" json:"message_id,omitempty"`
	// Number of bytes send/receive.
	MessageSize uint64 `protobuf:"varint,4,opt,name=message_size,json=messageSize" json:"message_size,omitempty"`
}

func (m *Span_TimeEvent_NetworkEvent) Reset()         { *m = Span_TimeEvent_NetworkEvent{} }
func (m *Span_TimeEvent_NetworkEvent) String() string { return proto.CompactTextString(m) }
func (*Span_TimeEvent_NetworkEvent) ProtoMessage()    {}
func (*Span_TimeEvent_NetworkEvent) Descriptor() ([]byte, []int) {
	return fileDescriptor0, []int{4, 0, 1}
}

func (m *Span_TimeEvent_NetworkEvent) GetKernelTime() *google_protobuf1.Timestamp {
	if m != nil {
		return m.KernelTime
	}
	return nil
}

func (m *Span_TimeEvent_NetworkEvent) GetType() Span_TimeEvent_NetworkEvent_Type {
	if m != nil {
		return m.Type
	}
	return Span_TimeEvent_NetworkEvent_UNSPECIFIED
}

func (m *Span_TimeEvent_NetworkEvent) GetMessageId() uint64 {
	if m != nil {
		return m.MessageId
	}
	return 0
}

func (m *Span_TimeEvent_NetworkEvent) GetMessageSize() uint64 {
	if m != nil {
		return m.MessageSize
	}
	return 0
}

// Link one span with another which may be in a different Trace. Used (for
// example) in batching operations, where a single batch handler processes
// multiple requests from different traces.
type Span_Link struct {
	// The trace and span identifier of the linked span.
	TraceId *TraceId       `protobuf:"bytes,1,opt,name=trace_id,json=traceId" json:"trace_id,omitempty"`
	SpanId  uint64         `protobuf:"fixed64,2,opt,name=span_id,json=spanId" json:"span_id,omitempty"`
	Type    Span_Link_Type `protobuf:"varint,3,opt,name=type,enum=google.tracing.v1.Span_Link_Type" json:"type,omitempty"`
}

func (m *Span_Link) Reset()                    { *m = Span_Link{} }
func (m *Span_Link) String() string            { return proto.CompactTextString(m) }
func (*Span_Link) ProtoMessage()               {}
func (*Span_Link) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4, 1} }

func (m *Span_Link) GetTraceId() *TraceId {
	if m != nil {
		return m.TraceId
	}
	return nil
}

func (m *Span_Link) GetSpanId() uint64 {
	if m != nil {
		return m.SpanId
	}
	return 0
}

func (m *Span_Link) GetType() Span_Link_Type {
	if m != nil {
		return m.Type
	}
	return Span_Link_UNSPECIFIED
}

// A trace describes how long it takes for an application to perform some
// operations. It consists of a tree of spans, each of which contains details
// about an operation with time information and operation details.
type Trace struct {
	// Globally unique identifier for the trace. Common to all the spans.
	TraceId *TraceId `protobuf:"bytes,1,opt,name=trace_id,json=traceId" json:"trace_id,omitempty"`
	// Collection of spans in the trace. The root span has parent_id == 0.
	Spans []*Span `protobuf:"bytes,2,rep,name=spans" json:"spans,omitempty"`
}

func (m *Trace) Reset()                    { *m = Trace{} }
func (m *Trace) String() string            { return proto.CompactTextString(m) }
func (*Trace) ProtoMessage()               {}
func (*Trace) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }

func (m *Trace) GetTraceId() *TraceId {
	if m != nil {
		return m.TraceId
	}
	return nil
}

func (m *Trace) GetSpans() []*Span {
	if m != nil {
		return m.Spans
	}
	return nil
}

func init() {
	proto.RegisterType((*TraceId)(nil), "google.tracing.v1.TraceId")
	proto.RegisterType((*Module)(nil), "google.tracing.v1.Module")
	proto.RegisterType((*StackTrace)(nil), "google.tracing.v1.StackTrace")
	proto.RegisterType((*StackTrace_StackFrame)(nil), "google.tracing.v1.StackTrace.StackFrame")
	proto.RegisterType((*LabelValue)(nil), "google.tracing.v1.LabelValue")
	proto.RegisterType((*Span)(nil), "google.tracing.v1.Span")
	proto.RegisterType((*Span_TimeEvent)(nil), "google.tracing.v1.Span.TimeEvent")
	proto.RegisterType((*Span_TimeEvent_Annotation)(nil), "google.tracing.v1.Span.TimeEvent.Annotation")
	proto.RegisterType((*Span_TimeEvent_NetworkEvent)(nil), "google.tracing.v1.Span.TimeEvent.NetworkEvent")
	proto.RegisterType((*Span_Link)(nil), "google.tracing.v1.Span.Link")
	proto.RegisterType((*Trace)(nil), "google.tracing.v1.Trace")
	proto.RegisterEnum("google.tracing.v1.Span_TimeEvent_NetworkEvent_Type", Span_TimeEvent_NetworkEvent_Type_name, Span_TimeEvent_NetworkEvent_Type_value)
	proto.RegisterEnum("google.tracing.v1.Span_Link_Type", Span_Link_Type_name, Span_Link_Type_value)
}

func init() {
	proto.RegisterFile("google.golang.org/genproto/googleapis/tracing/trace.proto", fileDescriptor0)
}

var fileDescriptor0 = []byte{
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