code: void removeBrowser(JmsQueueBrowserImpl browser) {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(this, tc, "removeBrowser", browser);
          browsers.remove(browser);
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(this, tc, "removeBrowser");
      }
docs: This method is called by a JmsQueueBrowser in order to remove itself from
  the list of Browsers held by the Session.
  
  @param JmsQueueBrowser The Browser which is calling this method.