addr()
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            closed?()
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def closed?
  to_io.closed?
end
             
             
            
           
          
          
         
      
        
          
          
          
            do_not_reverse_lookup=(flag)
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def do_not_reverse_lookup=(flag)
  to_io.do_not_reverse_lookup = flag
end
             
             
            
           
          
          
         
      
        
          
          
          
            fcntl(*args)
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def fcntl(*args)
  to_io.fcntl(*args)
end
             
             
            
           
          
          
         
      
        
          
          
          
            getsockopt(level, optname)
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def getsockopt(level, optname)
  to_io.getsockopt(level, optname)
end
             
             
            
           
          
          
         
      
        
          
          
          
            peeraddr()
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def peeraddr
  to_io.peeraddr
end
             
             
            
           
          
          
         
      
        
          
          
          
            setsockopt(level, optname, optval)
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def setsockopt(level, optname, optval)
  to_io.setsockopt(level, optname, optval)
end