[−][src]Trait gregor::UnambiguousTimeZone
Implemented for time zones where LocalTimeConversionError
never occurs,
namely for Utc
and FixedOffsetFromUtc
.
Any UTC-offset change in a time zone creates local times that either don’t occur or occur twice.
TimeZone::to_timestamp
returns Err(LocalTimeConversionError)
for such local times.