Method getSafeListFor

code/src/java/pcgen/cdom/base/CDOMObject.java:567–570

Returns a non-null copy of the list of objects stored in this CDOMObject for the given ListKey. No order is guaranteed, and the returned List may contain duplicates. There is no guarantee that duplicate items are sequential items in the returned List. This method is value-semantic in that no chang

(ListKey<T> key)

	 *         key.
	 */
	public final <T> List<T> getSafeListFor(ListKey<T> key)
	{
		return listChar != null && listChar.containsListFor(key) ? listChar.getListFor(key) : new ArrayList<>();
	}

	/**
	 * Returns a non-null Set of the objects stored in this CDOMObject for the