/guava/guava/src/com/google/common/collect/TreeMultiset.java
if ( cmp < height) {
if ( cmp < 0 ) {
totalCount += count; return this; } AvlNode<E> add( Comparator<? super E> comparator, @ParametricNullness E e, int count, int[] result) { int cmp = comparator.compare(e, getElement()); <extra_id_0> AvlNode<E> initLeft = left; if (initLeft == null) { result[0] = 0; return addLeftChild(e, count); } int initHeight = initLeft.height;