getUtcTimeZoneIdentifier abstract method

Future<String> getUtcTimeZoneIdentifier()

Returns the identifier for the UTC time zone.

The identifier for the UTC time zone is a string in the format "Etc/GMT+/-hh:mm", where "+/-hh:mm" represents the time zone offset from UTC. For example, the identifier for the UTC time zone commonly is "UTC".

This method returns a Future that resolves to a String value containing the UTC time zone identifier.

Implementation

Future<String> getUtcTimeZoneIdentifier();