1 files changed, 5 insertions, 0 deletions
diff --git a/core/src/ch/asynk/tankontank/engine/Pawn.java b/core/src/ch/asynk/tankontank/engine/Pawn.java
index 991e97e..16a74e6 100644
--- a/core/src/ch/asynk/tankontank/engine/Pawn.java
+++ b/core/src/ch/asynk/tankontank/engine/Pawn.java
@@ -25,6 +25,10 @@ public abstract class Pawn implements Moveable, Disposable
     {
     }
 
+    public interface PawnId
+    {
+    }
+
     public class Engagement
     {
         Pawn target;
@@ -108,6 +112,7 @@ public abstract class Pawn implements Moveable, Disposable
     public abstract int getEngagementRangeFrom(Tile tile);
 
     public abstract boolean isUnit();
+    public abstract boolean isA(PawnId id);
     public abstract boolean isA(PawnType type);
     public abstract boolean isHq();
     public abstract boolean isHqOf(Pawn other);