packagesun.misc;importcom.alibaba.tenant.TenantContainer;publicinterfaceTenantAccess{/** * Register a thread to {@code tenant}'s service thread list. * At present, a service thread is either a registered shutdown hook thread or Finalizer thread. * * @param tenant The teant container to register thread with * @param thread Thread to be registered */voidregisterServiceThread(TenantContainertenant,Threadthread);}