content = MapList.use( new TreeMap<ContentType, List<String>>(toStringComparator) );
contentToTypeMap = MapList.use( new TreeMap<String, List<ContentType>>(toStringComparator) );
modelContent = MapList.use( new TreeMap<String, List<String>>() );
for ( ContentType ct : typeToFormatMap.getKeys() ) {
content = MapList.use( new TreeMap<ContentType, List<String>>(toStringComparator) );
contentToTypeMap = MapList.use( new TreeMap<String, List<ContentType>>(toStringComparator) );
modelContent = MapList.use( new TreeMap<String, List<String>>() );
for ( ContentType ct : typeToFormatMap.getKeys() ) {