Class: Rack::Deflater::GzipStream

Inherits:

Object

• Object
• Rack::Deflater::GzipStream

show all

Defined in:

rack/rack/deflater.rb

Instance Method Summary (collapse)

• - (void) each(&block)
• - (GzipStream) initialize(body, mtime) constructor

  A new instance of GzipStream.

• - (void) write(data)

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# File 'rack/rack/deflater.rb', line 68

def initialize(body, mtime)
  @body = body
  @mtime = mtime
end

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# File 'rack/rack/deflater.rb', line 73

def each(&block)
  @writer = block
  gzip  =::Zlib::GzipWriter.new(self)
  gzip.mtime = @mtime
  @body.each { |part|
    gzip.write(part)
    gzip.flush
  }
ensure
  @body.close if @body.respond_to?(:close)
  gzip.close
  @writer = nil
end

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# File 'rack/rack/deflater.rb', line 87

def write(data)
  @writer.call(data)
end