@Override
        public WatchPathable<byte[]> storingStatIn(Stat stat) {
            return new WatchPathable<byte[]>() {
                @Override
                public byte[] forPath(String path) throws Exception {
                    return getData(path, stat, fileSystem.root());
                }

                @Override
                public Pathable<byte[]> watched() {
                    return null;
                }

                @Override
                public Pathable<byte[]> usingWatcher(Watcher watcher) {
                    return null;
                }

                @Override
                public Pathable<byte[]> usingWatcher(CuratorWatcher watcher) {
                    return null;
                }
            };
        }
The path this is caching and listening to
zkfacade/src/main/java/com/yahoo/vespa/curator/mock/MockCuratorFramework.java