explicit.StateValues: add createFromIntegerArray (analogue to createFromBitSet, createFromDoubleArray)

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@11189 bbc10eb1-c90d-0410-af57-cb519fbb1720

prism/src/explicit/StateValues.java

@@ -157,6 +157,21 @@ public class StateValues implements StateVector
 		}
 	}
 
+	/**
+	 * Create a new (int-valued) state values vector from an existing array of ints.
+	 * The array is stored directly, not copied.
+	 * Also set associated model (whose state space size should match vector size).
+	 */
+	public static StateValues createFromIntegerArray(int[] array, Model model)
+	{
+		StateValues sv = new StateValues();
+		sv.type = TypeInt.getInstance();
+		sv.size = array.length;
+		sv.valuesI = array;
+		sv.statesList = model.getStatesList();
+		return sv;
+	}
+
 	/**
 	 * Create a new (double-valued) state values vector from an existing array of doubles.
 	 * The array is stored directly, not copied.