code: def getQwordAtRva(self, rva):
          
          return datatypes.QWORD.parse(utils.ReadData(self.getDataAtRva(rva,  8)))
docs: Returns a C{QWORD} from a given RVA. 
          
          @type rva: int
          @param rva: The RVA to get the C{QWORD} from.
          
          @rtype: L{QWORD}
          @return: The L{QWORD} obtained at the given RVA.