From 0db9753ccf10b06c083dd24d2c1e0b2064f9afd3 Mon Sep 17 00:00:00 2001
From: Jérémy Zurcher <jeremy@asynk.ch>
Date: Thu, 19 Feb 2015 00:21:40 +0100
Subject: Order,Command: add public abstract boolean isA(OrderType) to Order,
 and implement it

---
 core/src/ch/asynk/tankontank/engine/Order.java |  5 +++++
 core/src/ch/asynk/tankontank/game/Command.java | 10 ++++++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

(limited to 'core/src/ch/asynk/tankontank')

diff --git a/core/src/ch/asynk/tankontank/engine/Order.java b/core/src/ch/asynk/tankontank/engine/Order.java
index 681bff20..47269d2e 100644
--- a/core/src/ch/asynk/tankontank/engine/Order.java
+++ b/core/src/ch/asynk/tankontank/engine/Order.java
@@ -8,4 +8,9 @@ import com.badlogic.gdx.utils.Json;
 
 public abstract class Order implements Disposable, Pool.Poolable, Json.Serializable, Comparable<Pawn>
 {
+    public interface OrderType
+    {
+    }
+
+    public abstract boolean isA(OrderType type);
 }
diff --git a/core/src/ch/asynk/tankontank/game/Command.java b/core/src/ch/asynk/tankontank/game/Command.java
index c310bd84..0d39e6c2 100644
--- a/core/src/ch/asynk/tankontank/game/Command.java
+++ b/core/src/ch/asynk/tankontank/game/Command.java
@@ -8,9 +8,9 @@ import ch.asynk.tankontank.engine.Order;
 import ch.asynk.tankontank.engine.Move;
 import ch.asynk.tankontank.engine.Pawn;
 
-public class Command extends Order
+public  class Command extends Order
 {
-    public enum CommandType
+    public enum CommandType implements Order.OrderType
     {
         NONE,
         MOVE,
@@ -80,6 +80,12 @@ public class Command extends Order
         return 1;
     }
 
+    @Override
+    public boolean isA(OrderType type)
+    {
+        return (type == this.type);
+    }
+
     @Override
     public String toString()
     {
-- 
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