119     vtable const* vtable_ = vtable::get_default();  member in boost::beast::websocket::detail::decorator
152         vtable_->destroy(storage_);  in ~decorator()
156         : vtable_(boost::exchange(  in decorator()
157             other.vtable_, vtable::get_default()))  in decorator()
159         vtable_->move(  in decorator()
169       : vtable_(vtable_impl<  in decorator()
178         vtable_->destroy(storage_);  in operator =()
179         vtable_ = boost::exchange(  in operator =()
180             other.vtable_, vtable::get_default());  in operator =()
181         vtable_->move(storage_, other.storage_);  in operator =()
188         vtable_->invoke_req(storage_, req);  in operator ()()
194         vtable_->invoke_res(storage_, res);  in operator ()()