/**
* Returns a deep copy of the receiver.
*
* @return a deep copy of the receiver.
*/
public Object clone() {
OpenIntDoubleHashMap copy = (OpenIntDoubleHashMap) super.clone();
copy.table = (int[]) copy.table.clone();
copy.values = (double[]) copy.values.clone();
copy.state = (byte[]) copy.state.clone();
return copy;
}
/**
* Clears the receiver, then adds all (key,value) pairs of <tt>other</tt>values to it.
*
* @param other the other map to be copied into the receiver.
*/
public void assign(AbstractIntDoubleMap other) {
if (!(other instanceof OpenIntDoubleHashMap)) {
super.assign(other);
return;
}
OpenIntDoubleHashMap source = (OpenIntDoubleHashMap) other;
OpenIntDoubleHashMap copy = (OpenIntDoubleHashMap) source.copy();
this.values = copy.values;
this.table = copy.table;
this.state = copy.state;
this.freeEntries = copy.freeEntries;
this.distinct = copy.distinct;
this.lowWaterMark = copy.lowWaterMark;
this.highWaterMark = copy.highWaterMark;
this.minLoadFactor = copy.minLoadFactor;
this.maxLoadFactor = copy.maxLoadFactor;
}