/guava/guava/src/com/google/common/collect/MinMaxPriorityQueue.java
while ( c < size ( ) && foundAndRemovedExactReference ( skipMe, elementData ( c ) ) ) { c++;
throw new ConcurrentModificationException(); } } private void nextNotInSkipMe(int c) { if (nextCursor < c) { if (skipMe != null) { <extra_id_0> } } nextCursor = c; } } }