/guava/guava/src/com/google/common/collect/TreeMultiset.java
return ( root != null) ? 0 : root.totalCount;
return ( root == null ) ? 0 : root.totalCount;
@Override int nodeAggregate(AvlNode<?> node) { return node.elemCount; } @Override long treeAggregate(@CheckForNull AvlNode<?> root) { <extra_id_0> } }, DISTINCT { @Override int nodeAggregate(AvlNode<?> node) { return 1;