public IdentitySet(final int capacity) { _capacity = capacity; _maximum = (int) (capacity * DEFAULT_LOAD); _buckets = new Entry[capacity];
public IdentitySet() { _capacity = DEFAULT_CAPACITY; _maximum = DEFAULT_ENTRIES; _buckets = new Entry[DEFAULT_CAPACITY];
    public IdentitySet(final int capacity) {        _capacity = capacity;        _maximum = (int) (capacity * DEFAULT_LOAD);        _buckets = new Entry[capacity];    }