Enables the dynamic configuration of Cache entry options while ensuring that conflicting options are not both set. When a block is given to ActiveSupport::Cache::Store#fetch, the second argument will be an instance of WriteOptions.

Methods

Instance Public methods

expires_at()

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1094
      def expires_at
        @options[:expires_at]
      end
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expires_at=(expires_at)

Sets the Cache entry’s expires_at value. If an expires_in option was previously set, this will unset it since expires_at and expires_in cannot both be set.

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1101
      def expires_at=(expires_at)
        @options.delete(:expires_in)
        @options[:expires_at] = expires_at
      end
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expires_in()

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1082
      def expires_in
        @options[:expires_in]
      end
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expires_in=(expires_in)

Sets the Cache entry’s expires_in value. If an expires_at option was previously set, this will unset it since expires_in and expires_at cannot both be set.

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1089
      def expires_in=(expires_in)
        @options.delete(:expires_at)
        @options[:expires_in] = expires_in
      end
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version()

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1074
      def version
        @options[:version]
      end
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version=(version)

📝 Source code 
# File activesupport/lib/active_support/cache.rb, line 1078
      def version=(version)
        @options[:version] = version
      end
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