code: def getMemoryStats(self):
          
          if self._statusxml is None:
              self.initStats()
          node = self._statusxml.find('jvm/memory')
          memstats = {}
          if node is not None:
              for (key,val) in node.items():
                  memstats[key] = util.parse_value(val)
          return memstats
docs: Return JVM Memory Stats for Apache Tomcat Server.
          
          @return: Dictionary of memory utilization stats.