}
void getFileRevisions(PathUtil path, String pathRootId) {
Preconditions.checkNotNull(pathRootId);
GetFileRevisionsImpl message = GetFileRevisionsImpl.make()
.setClientId(BootstrapSession.getBootstrapSession().getActiveClientId())
.setPathRootId(pathRootId)
.setPath(path.getPathString())
.setNumOfRevisions(timeline.maxNumberOfNodes())
.setFiltering(true)