public SpanBuilderDecorator([NotNull] ISpanBuilder builder, [NotNull] string kind, [CanBeNull] string operationName)
{
this.builder = builder;
this.operationName = operationName;
builder.SetAnnotation(WellKnownAnnotations.Common.Kind, kind);
}
public NewTraceContextUsing([NotNull] ITracer tracer, [CanBeNull] ISpanBuilder currentSpan, [CanBeNull] Guid?traceId)
{
this.tracer = tracer;
oldContext = tracer.CurrentContext;
tracer.CurrentContext = traceId.HasValue ? new TraceContext(traceId.Value, Guid.Empty) : null;
builder = tracer.BeginSpan();
if (oldContext != null)
{
builder.SetAnnotation("ParentTraceId", oldContext.TraceId);
builder.SetAnnotation("ParentTraceSpanId", oldContext.SpanId);
}
currentSpan?.SetAnnotation("ChildTraceId", builder.CurrentSpan.TraceId);
}
public void SetAnnotation(string key, object value, bool allowOverwrite = true)
{
builder.SetAnnotation(key, value, allowOverwrite);
}
