parameters: (self)
return_statement: return self.socket.fileno()
docstring: Return socket file number.
  
          Interface required by selector.
docstring_summary: Return socket file number.
docstring_tokens: Return socket file number .
function: def fileno(self):
          """Return socket file number.
  
          Interface required by selector.
  
          """
          return self.socket.fileno()
function_tokens: def fileno ( self ) : return self . socket . fileno ( )