code: def createMethodBody(msgInName, msgOutName, **kw):
          '''return a tuple of strings containing the body of a method.
          msgInName -- None or a str
          msgOutName --  None or a str
          '''
          body = []
          if msgInName is not None:
              body.append('request = ps.Parse(%s.typecode)' %msgInName)
              
          if msgOutName is not None:
              body.append('return request,%s()' %msgOutName)
          else: 
              body.append('return request,None')
              
          return tuple(bodyf createMethodBody(msgInName, msgOutName, **kw):
          '''return a tuple of strings containing the body of a method.
          msgInName -- None or a str
          msgOutName --  None or a str
          '''
          body = []
          if msgInName is not None:
              body.append('request = ps.Parse(%s.typecode)' %msgInName)
              
          if msgOutName is not None:
              body.append('return request,%s()' %msgOutName)
          else: 
              body.append('return request,None')
              
          return tuple(body)
docs: return a tuple of strings containing the body of a method.
          msgInName -- None or a str
          msgOutName --  None or a str