long (BekBranch bekBranch) { List<Integer> prepareForInsertPart = bekBranch.getPrepareForInsertPart(); if (prepareForInsertPart == null) return Long.MAX_VALUE; assert !prepareForInsertPart.isEmpty(); int nodeIndex = prepareForInsertPart.get(0); return myTimestampGetter.getTimestamp(nodeIndex); }