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vendor/rails/activesupport/lib/active_support/core_ext/time.rb

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require 'date'

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require 'time'

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class Time

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  # Ruby 1.8-cvs and 1.9 define private Time#to_date

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  %w(to_date to_datetime).each do |method|

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    public method if private_instance_methods.include?(method)

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  end

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  # Pre-1.9 versions of Ruby have a bug with marshaling Time instances, where utc instances are

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  # unmarshaled in the local zone, instead of utc. We're layering behavior on the _dump and _load

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  # methods so that utc instances can be flagged on dump, and coerced back to utc on load.

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  if RUBY_VERSION < '1.9'

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    class << self

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      alias_method :_original_load, :_load

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      def _load(marshaled_time)

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        time = _original_load(marshaled_time)

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        utc = time.instance_variable_get('@marshal_with_utc_coercion')

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        utc ? time.utc : time

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      end

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    end

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    alias_method :_original_dump, :_dump

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    def _dump(*args)

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      obj = self.frozen? ? self.dup : self

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      obj.instance_variable_set('@marshal_with_utc_coercion', utc?)

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      obj._original_dump(*args)

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    end

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  end

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end

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require 'active_support/core_ext/time/behavior'

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require 'active_support/core_ext/time/calculations'

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require 'active_support/core_ext/time/conversions'

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require 'active_support/core_ext/time/zones'

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class Time#:nodoc:

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  include ActiveSupport::CoreExtensions::Time::Behavior

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  include ActiveSupport::CoreExtensions::Time::Calculations

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  include ActiveSupport::CoreExtensions::Time::Conversions

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  include ActiveSupport::CoreExtensions::Time::Zones

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end

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