/* 457 */ int hash = ref.hashCode();
/* 458 */ int index = indexFor(hash);
/* 459 */ Entry previous = null;
/* 460 */ Entry entry = this.table[index];
/* 461 */ while (entry != null) {
/* 462 */ if (entry.purge(ref)) {
/* 463 */ if (previous == null) this.table[index] = entry.next; else
/* 464 */ previous.next = entry.next;
/* 465 */ this.size -= 1;
/* 466 */ return;
/* */ }