Wraps another IO object. Everything written to the PseudoIO will not only be immediately forwarded to the underlying IO object but will also be captured in a buffer. The contents of the buffer can be retrieved by calling #done!.

Methods
Public Class methods
new(sink)

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     # File lib/phusion_passenger/utils.rb, line 519
519:                 def initialize(sink)
520:                         @sink = sink || File.open("/dev/null", "w")
521:                         @buffer = StringIO.new
522:                 end
Public Instance methods
done!()

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     # File lib/phusion_passenger/utils.rb, line 524
524:                 def done!
525:                         result = @buffer.string
526:                         @buffer = nil
527:                         return result
528:                 end
method_missing(*args, &block)

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     # File lib/phusion_passenger/utils.rb, line 534
534:                 def method_missing(*args, &block)
535:                         @buffer.send(*args, &block) if @buffer && args.first != :reopen
536:                         return @sink.send(*args, &block)
537:                 end
respond_to?(symbol, include_private = false)

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     # File lib/phusion_passenger/utils.rb, line 539
539:                 def respond_to?(symbol, include_private = false)
540:                         return @sink.respond_to?(symbol, include_private)
541:                 end
to_io()

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     # File lib/phusion_passenger/utils.rb, line 530
530:                 def to_io
531:                         return self
532:                 end