public ISpan StartManual()
{
LambdaTracer tracer = LambdaTracer.Instance as LambdaTracer;
ISpan activeSpan = tracer.ActiveSpan;
ISpanContext parentSpanContext = null;
if (!_ignoreActiveSpan && _parent == null && activeSpan != null)
{
AddReference(References.ChildOf, activeSpan.Context);
parentSpanContext = activeSpan.Context;
}
else if (_parent != null)
{
parentSpanContext = _parent;
}
LambdaSpan parentSpan = null;
if (parentSpanContext is LambdaSpanContext)
{
parentSpan = ((LambdaSpanContext)parentSpanContext).GetSpan();
}
var guid = GuidGenerator.GenerateNewRelicGuid();
LambdaSpan newSpan;
if (parentSpan != null)
{
newSpan = new LambdaSpan(_operationName, DateTimeOffset.UtcNow, _tags, parentSpan, guid);
}
else
{
var rootSpan = new LambdaRootSpan(_operationName, DateTimeOffset.UtcNow, _tags, guid, new DataCollector(_logger, tracer.DebugMode), new TransactionState(), new PrioritySamplingState(), new DistributedTracingState());
if (parentSpanContext is LambdaPayloadContext payloadContext)
{
rootSpan.ApplyLambdaPayloadContext(payloadContext);
}
else
{
rootSpan.ApplyAdaptiveSampling(tracer.AdaptiveSampler);
}
newSpan = rootSpan;
}
LambdaSpanContext spanContext = new LambdaSpanContext(newSpan);
newSpan.SetContext(spanContext);
return(newSpan);
}
public void SetContext(LambdaSpanContext context)
{
_context = context;
}