new

# File activesupport/lib/active_support/time_with_zone.rb, line 51
    def initialize(utc_time, time_zone, local_time = nil, period = nil)
      @time_zone, @time = time_zone, local_time
      if utc_time
        @utc = transfer_time_values_to_utc_constructor(utc_time)
        @period = period
      else
        @utc = nil
        @period = get_period_and_ensure_valid_local_time(period)
      end
      @is_utc = zone == "UTC" || zone == "UCT"
    end