Class ImmutableSpanContext

java.lang.Object

io.opentelemetry.api.internal.ImmutableSpanContext

All Implemented Interfaces:

SpanContext

@Immutable
public abstract class ImmutableSpanContext
extends Object
implements SpanContext

This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

Field Summary

Fields

Modifier and Type	Field	Description
static final SpanContext	INVALID

Constructor Summary

Constructors

Constructor	Description
ImmutableSpanContext()

Method Summary

Modifier and Type	Method	Description
static SpanContext	create(String traceIdHex, String spanIdHex, TraceFlags traceFlags, TraceState traceState, boolean remote, boolean skipIdValidation)	Creates a new SpanContext with the given identifiers and options.
abstract boolean	isValid()	Returns true if this SpanContext is valid.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface SpanContext

getSpanId, getSpanIdBytes, getTraceFlags, getTraceId, getTraceIdBytes, getTraceState, isRemote, isSampled

Field Details

INVALID

public static final SpanContext INVALID

Constructor Details

ImmutableSpanContext

public ImmutableSpanContext()

Method Details

create

public static SpanContext create(String traceIdHex,
 String spanIdHex,
 TraceFlags traceFlags,
 TraceState traceState,
 boolean remote,
 boolean skipIdValidation)

Creates a new SpanContext with the given identifiers and options.

If the traceId or the spanId are invalid (ie. do not conform to the requirements for hexadecimal ids of the appropriate lengths), both will be replaced with the standard "invalid" versions (i.e. all '0's). See SpanId.isValid(CharSequence) and TraceId.isValid(CharSequence) for details.

Parameters:

traceIdHex - the trace identifier of the SpanContext.

spanIdHex - the span identifier of the SpanContext.

traceFlags - the trace flags of the SpanContext.

traceState - the trace state for the SpanContext.

remote - the remote flag for the SpanContext.

skipIdValidation - pass true to skip validation of trace ID and span ID as an optimization in cases where they are known to have been already validated.

Returns:

a new SpanContext with the given identifiers and options.

isValid

public abstract boolean isValid()

Description copied from interface: SpanContext

Returns true if this SpanContext is valid.

Specified by:

isValid in interface SpanContext

Returns:

true if this SpanContext is valid.