1. m4e_sdk
2. m4e_sdk
3. DateTimeConverter
4. toTimestampSinceEpoch method

DateTimeConverter extension

1. Methods
2. toTimestampSinceEpoch
3. Static methods
4. fromTimestampSinceEpoch

int toTimestampSinceEpoch() {
  return this.millisecondsSinceEpoch ~/ 1000;
}