public Char2IntSortedMap subMap(final Character from, final Character to) {
return new UnmodifiableSortedMap(sortedMap.subMap(from, to));
}
public Character firstKey() {
return sortedMap.firstKey();
}
public Character lastKey() {
return sortedMap.lastKey();
}
public char firstCharKey() {
return sortedMap.firstCharKey();
}
public char lastCharKey() {
return sortedMap.lastCharKey();
}
public ObjectSortedSet<Char2IntMap.Entry> char2IntEntrySet() {
if (entries == null)
entries = ObjectSortedSets.synchronize(sortedMap.char2IntEntrySet(), sync);
return (ObjectSortedSet<Char2IntMap.Entry>) entries;
}
public CharSortedSet keySet() {
if (keys == null) keys = CharSortedSets.unmodifiable(sortedMap.keySet());
return (CharSortedSet) keys;
}
public Char2IntSortedMap tailMap(final Character from) {
return new SynchronizedSortedMap(sortedMap.tailMap(from), sync);
}
public CharComparator comparator() {
return sortedMap.comparator();
}
public Char2IntSortedMap subMap(final Character from, final Character to) {
return new SynchronizedSortedMap(sortedMap.subMap(from, to), sync);
}
public Char2IntSortedMap headMap(final Character to) {
return new SynchronizedSortedMap(sortedMap.headMap(to), sync);
}
public Character lastKey() {
synchronized (sync) {
return sortedMap.lastKey();
}
}
public char lastCharKey() {
synchronized (sync) {
return sortedMap.lastCharKey();
}
}
public CharSortedSet keySet() {
if (keys == null) keys = CharSortedSets.synchronize(sortedMap.keySet(), sync);
return (CharSortedSet) keys;
}
public Char2IntSortedMap headMap(final Character to) {
return new UnmodifiableSortedMap(sortedMap.headMap(to));
}
public ObjectSortedSet<Char2IntMap.Entry> char2IntEntrySet() {
if (entries == null) entries = ObjectSortedSets.unmodifiable(sortedMap.char2IntEntrySet());
return (ObjectSortedSet<Char2IntMap.Entry>) entries;
}
public Char2IntSortedMap tailMap(final Character from) {
return new UnmodifiableSortedMap(sortedMap.tailMap(from));
}
public CharComparator comparator() {
synchronized (sync) {
return sortedMap.comparator();
}
}
