toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (attributes != null) 'attributes': attributes!,
if (childSpanCount != null) 'childSpanCount': childSpanCount!,
if (displayName != null) 'displayName': displayName!,
if (endTime != null) 'endTime': endTime!,
if (name != null) 'name': name!,
if (parentSpanId != null) 'parentSpanId': parentSpanId!,
if (sameProcessAsParentSpan != null)
'sameProcessAsParentSpan': sameProcessAsParentSpan!,
if (spanId != null) 'spanId': spanId!,
if (spanKind != null) 'spanKind': spanKind!,
if (startTime != null) 'startTime': startTime!,
if (status != null) 'status': status!,
};