private void addToCache(String valueName, long value, String comment) {
		nameMap.put(valueName, value);
		List<String> list = valueMap.computeIfAbsent(value, v -> new ArrayList<>());
		list.add(valueName);
		if (!StringUtils.isBlank(comment)) {
			commentMap.put(valueName, comment);
		}
	}
Database implementation for the enumerated data type.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/EnumDB.java