/guava/android/guava/src/com/google/common/collect/CompactLinkedHashSet.java
if ( succ == ENDPOINT) {
if ( pred == ENDPOINT ) {
requireSuccessors()[entry] = succ + 1; } private void setPredecessor(int entry, int pred) { requirePredecessors()[entry] = pred + 1; } private void setSucceeds(int pred, int succ) { <extra_id_0> firstEntry = succ; } else { setSuccessor(pred, succ); } if (succ == ENDPOINT) { lastEntry = pred;