toJson method
Produces a Map that can be serialized to JSON.
Implementation
Map<String, dynamic> toJson() {
return {
'trace_id': traceId.toString(),
'public_key': publicKey,
if (release != null) 'release': release,
if (environment != null) 'environment': environment,
if (userId != null) 'user_id': userId,
if (userSegment != null) 'user_segment': userSegment,
if (transaction != null) 'transaction': transaction,
if (sampleRate != null) 'sample_rate': sampleRate,
};
}