List of usage examples for com.google.common.collect Multisets unmodifiableSortedMultiset
@Beta public static <E> SortedMultiset<E> unmodifiableSortedMultiset(SortedMultiset<E> sortedMultiset)
From source file:ch.thn.datatree.core.GenericSetTreeNode.java
@Override public SortedMultiset<N> getChildNodes() { return Multisets.unmodifiableSortedMultiset(internalGetChildren()); }