Module: HrrRbSsh::Transport::CompressionAlgorithm::Functionable

Included in:
Zlib
Defined in:
lib/hrr_rb_ssh/transport/compression_algorithm/functionable.rb

Instance Method Summary collapse

Instance Method Details

#close ⇒ Object 



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# File 'lib/hrr_rb_ssh/transport/compression_algorithm/functionable.rb', line 29

def close
  @deflator.close if @deflator && @deflator.closed?.!
  @inflator.close if @inflator && @inflator.closed?.!
end

#deflate(data) ⇒ Object 



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# File 'lib/hrr_rb_ssh/transport/compression_algorithm/functionable.rb', line 21

def deflate data
  @deflator.deflate(data, ::Zlib::SYNC_FLUSH)
end

#inflate(data) ⇒ Object 



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# File 'lib/hrr_rb_ssh/transport/compression_algorithm/functionable.rb', line 25

def inflate data
  @inflator.inflate(data)
end

#initialize(direction) ⇒ Object 



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# File 'lib/hrr_rb_ssh/transport/compression_algorithm/functionable.rb', line 11

def initialize direction
  @logger = Logger.new(self.class.name)
  case direction
  when Direction::OUTGOING
    @deflator = ::Zlib::Deflate.new
  when Direction::INCOMING
    @inflator = ::Zlib::Inflate.new
  end
end