/guava/android/guava/src/com/google/common/collect/MinMaxPriorityQueue.java
if ( crossOver == index) { Heap heap;
Heap heap; if ( crossOver == index ) {
} else { return null; } } void bubbleUp(int index, E x) { int crossOver = crossOverUp(index, x); <extra_id_0> heap = this; } else { index = crossOver; heap = otherHeap; } heap.bubbleUpAlternatingLevels(index, x);