float removeStash(int key, float defaultValue) {
int[] keyTable = this.keyTable;
for (int i = capacity, n = i + stashSize; i < n; i++) {
if (key == keyTable[i]) {
float oldValue = valueTable[i];
removeStashIndex(i);
size--;
return oldValue;
}
}
return defaultValue;
}
public void remove() {
if (currentIndex == INDEX_ZERO && map.hasZeroValue) {
map.hasZeroValue = false;
} else if (currentIndex < 0) {
throw new IllegalStateException("next must be called before remove.");
} else if (currentIndex >= map.capacity) {
map.removeStashIndex(currentIndex);
nextIndex = currentIndex - 1;
findNextIndex();
} else {
map.keyTable[currentIndex] = EMPTY;
}
currentIndex = INDEX_ILLEGAL;
map.size--;
}