1 files changed, 22 insertions, 0 deletions
diff --git a/dice/src/main/java/bjc/dicelang/dicev2/MapDieMod.java b/dice/src/main/java/bjc/dicelang/dicev2/MapDieMod.java
index d6d5dd0..c0131f1 100644
--- a/dice/src/main/java/bjc/dicelang/dicev2/MapDieMod.java
+++ b/dice/src/main/java/bjc/dicelang/dicev2/MapDieMod.java
@@ -2,11 +2,29 @@ package bjc.dicelang.dicev2;
 
 import java.util.function.LongUnaryOperator;
 
+/**
+ * Die pool which executes a mapping on the result.
+ * 
+ * @author Ben Culkin
+ *
+ */
 public class MapDieMod extends Die {
+	/**
+	 * The die pool.
+	 */
 	public final Die die;
 
+	/**
+	 * The operator on the result.
+	 */
 	public final LongUnaryOperator map;
 
+	/**
+	 * Create a new mapping die pool.
+	 * 
+	 * @param map The operation to do on the result.
+	 * @param die The die pool.
+	 */
 	public MapDieMod(LongUnaryOperator map, Die die) {
 		super();
 
@@ -14,6 +32,7 @@ public class MapDieMod extends Die {
 		this.map = map;
 	}
 
+	@Override
 	public long[] roll() {
 		long[] res = die.roll();
 
@@ -24,15 +43,18 @@ public class MapDieMod extends Die {
 		return res;
 	}
 
+	@Override
 	public long rollSingle() {
 		return map.applyAsLong(die.rollSingle());
 	}
 
 	/* :UnoptimizableDice */
+	@Override
 	public boolean canOptimize() {
 		return false;
 	}
 
+	@Override
 	public long optimize() {
 		throw new UnsupportedOperationException("Mapped dice can't be optimized");
 	}