toJsonForProtocol method
Returns a JSON structure of the model, optimized for Protocol communication.
Implementation
@override
Map<String, dynamic> toJsonForProtocol() {
  return {
    if (endpoint != null) 'endpoint': endpoint,
    if (method != null) 'method': method,
    if (futureCall != null) 'futureCall': futureCall,
    'slow': slow,
    'error': error,
    'open': open,
    if (lastSessionLogId != null) 'lastSessionLogId': lastSessionLogId,
  };
}