Public Member Functions
Activity	SetStatus (ActivityStatusCode code, string? description=null)

string?	GetBaggageItem (string key)

object?	GetTagItem (string key)

	Activity (string operationName)

Activity	AddTag (string key, string? value)

Activity	AddTag (string key, object? value)

Activity	SetTag (string key, object? value)

Activity	AddEvent (ActivityEvent e)

Activity	AddBaggage (string key, string? value)

Activity	SetBaggage (string key, string? value)

Activity	SetParentId (string parentId)

Activity	SetParentId (ActivityTraceId traceId, ActivitySpanId spanId, ActivityTraceFlags activityTraceFlags=ActivityTraceFlags.None)

Activity	SetStartTime (DateTime startTimeUtc)

Activity	SetEndTime (DateTime endTimeUtc)

Activity	Start ()

void	Stop ()

Activity	SetIdFormat (ActivityIdFormat format)

void	Dispose ()

void	SetCustomProperty (string propertyName, object? propertyValue)

object?	GetCustomProperty (string propertyName)

Static Package Functions
static bool	TryConvertIdToContext (string traceParent, string traceState, out ActivityContext context)

static Activity	Create (ActivitySource source, string name, ActivityKind kind, string parentId, ActivityContext parentContext, IEnumerable< KeyValuePair< string, object > > tags, IEnumerable< ActivityLink > links, DateTimeOffset startTime, ActivityTagsCollection samplerTags, ActivitySamplingResult request, bool startIt, ActivityIdFormat idFormat)

static DateTime	GetUtcNow ()

Properties
static bool	ForceDefaultIdFormat `[get, set]`

ActivityStatusCode	Status `[get]`

string?	StatusDescription `[get]`

ActivityKind	Kind `[get, private set]`

string	OperationName `[get]`

string	DisplayName `[get, set]`

ActivitySource	Source `[get, private set]`

Activity?	Parent `[get, private set]`

TimeSpan	Duration `[get, private set]`

DateTime	StartTimeUtc `[get, private set]`

string?	Id `[get]`

string?	ParentId `[get]`

string?	RootId `[get]`

IEnumerable< KeyValuePair< string, string?> >	Tags `[get]`

IEnumerable< KeyValuePair< string, object?> >	TagObjects `[get]`

IEnumerable< ActivityEvent >	Events `[get]`

IEnumerable< ActivityLink >	Links `[get]`

IEnumerable< KeyValuePair< string, string?> >	Baggage `[get]`

ActivityContext	Context `[get]`

string?	TraceStateString `[get, set]`

ActivitySpanId	SpanId `[get]`

ActivityTraceId	TraceId `[get]`

bool	Recorded `[get]`

bool	IsAllDataRequested `[get, set]`

ActivityTraceFlags	ActivityTraceFlags `[get, set]`

ActivitySpanId	ParentSpanId `[get]`

static ? Func< ActivityTraceId >	TraceIdGenerator `[get, set]`

static ActivityIdFormat	DefaultIdFormat `[get, set]`

bool	W3CIdFlagsSet `[get]`

bool	IsFinished `[get, set]`

ActivityIdFormat	IdFormat `[get, private set]`

static ? Activity	Current `[get, set]`

Private Types
enum	State : byte { None = 0 , FormatUnknown = 0 , FormatHierarchical = 1 , FormatW3C = 2 , FormatFlags = 3 , IsFinished = 0x80 }

Private Member Functions
void	GenerateW3CId ()

string	GenerateHierarchicalId ()

string	GetRootId (string id)

string	AppendSuffix (string parentId, string suffix, char delimiter)

bool	TrySetTraceIdFromParent ()

void	TrySetTraceFlagsFromParent ()

Static Private Member Functions
static bool	IsW3CId (string id)

static void	NotifyError (Exception exception)

static unsafe long	GetRandomNumber ()

static bool	ValidateSetCurrent (Activity activity)

static void	SetCurrent (Activity activity)

static string	GenerateRootId ()

Private Attributes
string	_traceState

State	_state

int	_currentChildId

string	_id

string	_rootId

string	_parentId

string	_parentSpanId

string	_traceId

string	_spanId

byte	_w3CIdFlags

byte	_parentTraceFlags

TagsLinkedList	_tags

BaggageLinkedList	_baggage

DiagLinkedList< ActivityLink >	_links

DiagLinkedList< ActivityEvent >	_events

Dictionary< string, object >	_customProperties

string	_displayName

ActivityStatusCode	_statusCode

string	_statusDescription

Activity	_previousActiveActivity

Static Private Attributes
static readonly IEnumerable< KeyValuePair< string, string > >	s_emptyBaggageTags = new KeyValuePair<string, string>[0]

static readonly IEnumerable< KeyValuePair< string, object > >	s_emptyTagObjects = new KeyValuePair<string, object>[0]

static readonly IEnumerable< ActivityLink >	s_emptyLinks = new ActivityLink[0]

static readonly IEnumerable< ActivityEvent >	s_emptyEvents = new ActivityEvent[0]

static readonly ActivitySource	s_defaultSource = new ActivitySource(string.Empty)

static readonly string	s_uniqSuffix = "-" + GetRandomNumber().ToString("x") + "."

static long	s_currentRootId = (uint)GetRandomNumber()

static ActivityIdFormat	s_defaultIdFormat

static readonly AsyncLocal< Activity >	s_current = new AsyncLocal<Activity>()

Detailed Description

Definition at line 8 of file Activity.cs.

The documentation for this class was generated from the following file:

Classes