Class: Plum::Decoders::GZip

Inherits:
Base
  • Object
show all
Defined in:
lib/plum/client/decoders.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ GZip

Returns a new instance of GZip.



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# File 'lib/plum/client/decoders.rb', line 32

def initialize
  @stream = Zlib::Inflate.new(Zlib::MAX_WBITS + 16)
end

Instance Method Details

#decode(chunk) ⇒ Object 



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# File 'lib/plum/client/decoders.rb', line 36

def decode(chunk)
  @stream.inflate(chunk)
rescue Zlib::Error => e
  raise DecoderError.new("failed to decode chunk", e)
end

#finish ⇒ Object 



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# File 'lib/plum/client/decoders.rb', line 42

def finish
  @stream.finish
rescue Zlib::Error => e
  raise DecoderError.new("failed to finalize", e)
end