Flowdock
method

compressed

Importance_0
Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveSupport::Cache::Entry
  • 1.0.0
  • 1.1.6
  • 1.2.6
  • 2.0.3
  • 2.1.0
  • 2.2.1
  • 2.3.8
  • 3.0.0
  • 3.0.9
  • 3.1.0
  • 3.2.1
  • 3.2.8
  • 3.2.13
  • 4.0.2
  • 4.1.8
  • 4.2.1
  • 4.2.7
  • 4.2.9
  • 5.0.0.1
  • 5.1.7
  • 5.2.3
  • 6.0.0
  • 6.1.3.1
  • 6.1.7.7
  • 7.0.0 (0)
  • 7.1.3.2 (0)
  • What's this?

Method not available on this version

This method is only available on newer versions. The first available version of the method is shown here.

compressed(compress_threshold) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source 
# File activesupport/lib/active_support/cache.rb, line 970
      def compressed(compress_threshold)
        return self if compressed?

        case @value
        when nil, true, false, Numeric
          uncompressed_size = 0
        when String
          uncompressed_size = @value.bytesize
        else
          serialized = Marshal.dump(@value)
          uncompressed_size = serialized.bytesize
        end

        if uncompressed_size >= compress_threshold
          serialized ||= Marshal.dump(@value)
          compressed = Zlib::Deflate.deflate(serialized)

          if compressed.bytesize < uncompressed_size
            return Entry.new(compressed, compressed: true, expires_at: expires_at, version: version)
          end
        end
        self
      end
Register or log in to add new notes.