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author | Geoff Buesing <gbuesing@gmail.com> | 2008-03-30 22:24:35 +0000 |
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committer | Geoff Buesing <gbuesing@gmail.com> | 2008-03-30 22:24:35 +0000 |
commit | d4493bc562f4f774bfad075e2ba57be3434046c3 (patch) | |
tree | 520394021f0433e164b02b49b9c39efa35442110 /activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb | |
parent | c2ce69860a01205a68dce1d642a02da5595094b6 (diff) | |
download | rails-d4493bc562f4f774bfad075e2ba57be3434046c3.tar.gz rails-d4493bc562f4f774bfad075e2ba57be3434046c3.tar.bz2 rails-d4493bc562f4f774bfad075e2ba57be3434046c3.zip |
Bundling abbreviated version of TZInfo gem 0.3.8: only the classes and zone definitions required to support Rails time zone features are included. If a recent version of the full TZInfo gem is installed, this will take precedence over the bundled version
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9149 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb')
-rw-r--r-- | activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb b/activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb new file mode 100644 index 0000000000..f8ec4fca87 --- /dev/null +++ b/activesupport/lib/active_support/vendor/tzinfo-0.3.8/tzinfo/linked_timezone.rb @@ -0,0 +1,51 @@ +#-- +# Copyright (c) 2006 Philip Ross +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in all +# copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +#++ + +require 'tzinfo/info_timezone' + +module TZInfo + + class LinkedTimezone < InfoTimezone #:nodoc: + # Returns the TimezonePeriod for the given UTC time. utc can either be + # a DateTime, Time or integer timestamp (Time.to_i). Any timezone + # information in utc is ignored (it is treated as a UTC time). + # + # If no TimezonePeriod could be found, PeriodNotFound is raised. + def period_for_utc(utc) + @linked_timezone.period_for_utc(utc) + end + + # Returns the set of TimezonePeriod instances that are valid for the given + # local time as an array. If you just want a single period, use + # period_for_local instead and specify how abiguities should be resolved. + # Raises PeriodNotFound if no periods are found for the given time. + def periods_for_local(local) + @linked_timezone.periods_for_local(local) + end + + protected + def setup(info) + super(info) + @linked_timezone = Timezone.get(info.link_to_identifier) + end + end +end |