code: private void cacheView(View view) {
  
          if (!m_refreshing && (view instanceof I_CmsAppView) && ((I_CmsAppView)view).isCachable()) {
              m_cachedViews.put(((I_CmsAppView)view).getName(), (I_CmsAppView)view);
          }
      }
docs: Caches the given view in case it implements the I_CmsAppView interface and is cachable.<p>
  
  @param view the view to cache