public void clear() {
super.clear();
final int[] keys = this._set;
final Object[] vals = this._values;
final byte[] states = this._states;
Arrays.fill(this._set, 0, this._set.length, 0);
Arrays.fill(this._values, 0, this._values.length, null);
Arrays.fill(this._states, 0, this._states.length, (byte) 0);
}
/**
* Expand the internal storage buffers (capacity) or rehash current keys and values if there are
* a lot of deleted slots.
*/
private void expandAndRehash() {
final Object[] oldKeys = this.keys;
assert assigned >= resizeThreshold;
allocateBuffers(nextCapacity(keys.length));
/*
* Rehash all assigned slots from the old hash table.
*/
final int mask = keys.length - 1;
for (int i = 0; i < oldKeys.length; i++) {
final Object key = oldKeys[i];
if (key != null) {
int slot = rehash(key) & mask;
while (keys[slot] != null) {
slot = (slot + 1) & mask;
}
keys[slot] = key;
}
}
Arrays.fill(oldKeys, null);
}
public void clear() {
assigned = 0;
Arrays.fill(keys, null);
}
public PGroupElementArray toElementArray(int size, PGroupElement element) {
PGroupElement[] res = new PGroupElement[size];
Arrays.fill(res, element);
return new BPGroupElementArray(this, res);
}