TimeReference constructor

TimeReference({
  1. Header? header,
  2. RosTime? time_ref,
  3. String? source,
})

Implementation

TimeReference({
  Header? header,
  RosTime? time_ref,
  String? source,
}):
this.header = header ?? Header(),
this.time_ref = time_ref ?? RosTime(secs: 0, nsecs: 0),
this.source = source ?? '';