@Override
 public ModelNode getModelDescription(Locale locale) {
   return PlatformMBeanDescriptions.getDescriptionOnlyOperation(
       locale, PlatformMBeanConstants.MEMORY_POOL + ".reset-peak-usage");
 }
 @Override
 public ModelNode getModelDescription(Locale locale) {
   return PlatformMBeanDescriptions.getGetThreadInfoDescripton(locale);
 }