elk-util-parent/elk-util-collections/src/main/java/org/semanticweb/elk/util/collections/ArraySlicedSet.java
private void enlarge() {
		int oldCapacity = data.length;
		if (oldCapacity == LinearProbing.MAXIMUM_CAPACITY)
			throw new IllegalArgumentException(
					"The set cannot grow beyond the capacity: "
							+ LinearProbing.MAXIMUM_CAPACITY);
		E[] oldData = data;
		int[] oldMasks = masks;
		int newCapacity = oldCapacity << 1;
		@SuppressWarnings("unchecked")
		E[] newData = (E[]) new Object[newCapacity];
		int[] newMasks = new int[getMaskCapacity(logs, newCapacity)];
		for (int i = 0; i < oldCapacity; i++) {
			E e = oldData[i];
			if (e != null)
				addMask(logs, newData, newMasks, e,
						getFragment(logs, oldMasks, i));
		}
		this.data = newData;
		this.masks = newMasks;
	}
private void enlarge() {
		int oldCapacity = data.length;
		if (oldCapacity == LinearProbing.MAXIMUM_CAPACITY)
			throw new IllegalArgumentException(
					"The set cannot grow beyond the capacity: "
							+ LinearProbing.MAXIMUM_CAPACITY);
		E[] oldData = data;
		int[] oldMasks = masks;
		int newCapacity = oldCapacity << 1;
		@SuppressWarnings("unchecked")
		E[] newData = (E[]) new Object[newCapacity];
		int[] newMasks = new int[getMaskCapacity(logs, newCapacity)];
		for (int i = 0; i < oldCapacity; i++) {
			E e = oldData[i];
			if (e != null)
				addMask(logs, newData, newMasks, e,
						getFragment(logs, oldMasks, i));
		}
		this.data = newData;
		this.masks = newMasks;
	}
Increasing the capacity of the table