isExpired method

bool isExpired()

Returns true if the timestamp (millisecondsSinceEpoch) has already passed.

If the integer is null, this returns true by default.

Implementation

bool isExpired() {
  if (this == null) return true;
  final inDateTime = DateTime.fromMillisecondsSinceEpoch(this!);
  return inDateTime.isBefore(DateTime.now());
}