SpanContext class
Representation of the context of the context of an individual span.
- Implemented types
Constructors
- SpanContext(TraceId _traceId, SpanId _spanId, int _traceFlags, TraceState _traceState)
- Construct a SpanContext.
- SpanContext.invalid()
- Construct an invalid SpanContext.
- SpanContext.remote(TraceId _traceId, SpanId _spanId, int _traceFlags, TraceState _traceState)
- Construct a SpanContext representing an operation which originated from a remote source.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isRemote → bool
-
Whether this SpanContext represents an operation which originated
from a remote source.
no setteroverride
- isValid → bool
-
no setteroverride
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- spanId → SpanId
-
Get the ID of the span.
no setteroverride
- traceFlags → int
-
Get W3C trace context flags used in propagation represented by a one byte bitmap.
no setteroverride
- traceId → TraceId
-
Get the ID of the trace the span is a part of.
no setteroverride
- traceState → TraceState
-
Get the state of the entire trace.
no setteroverride
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited