docs: def writeList(self, n, is_proxy=False):
          """
          Writes a C{tuple}, C{set} or C{list} to the stream.
  
          @type n: One of C{__builtin__.tuple}, C{__builtin__.set}
              or C{__builtin__.list}
          @param n: The C{list} data to be encoded to the AMF3 data stream.
          """
          if self.use_proxies and not is_proxy:
              self.writeProxy(n)
  
              return
  
          self.stream.write(TYPE_ARRAY)
  
          ref = self.context.getObjectReference(n)
  
          if ref != -1:
              self._writeInteger(ref << 1)
  
              return
  
          self.context.addObject(n)
  
          self._writeInteger((len(n) << 1) | REFERENCE_BIT)
          self.stream.write('\x01')
  
          [self.writeElement(x) for x in n]