From 06ebe421c3b6dbd501a124b234a09ba1940b0b72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Tue, 28 Oct 2014 11:57:20 +0100
Subject: TileList: use Collection interface

---
 core/src/ch/asynk/tankontank/engine/TileList.java | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/core/src/ch/asynk/tankontank/engine/TileList.java b/core/src/ch/asynk/tankontank/engine/TileList.java
index 8d9078d..b26a5e8 100644
--- a/core/src/ch/asynk/tankontank/engine/TileList.java
+++ b/core/src/ch/asynk/tankontank/engine/TileList.java
@@ -1,8 +1,8 @@
 package ch.asynk.tankontank.engine;
 
-import java.util.Set;
 import java.util.List;
 import java.util.ArrayList;
+import java.util.Collection;
 
 public class TileList extends ArrayList<Tile>
 {
@@ -16,18 +16,7 @@ public class TileList extends ArrayList<Tile>
         this.overlay = overlay;
     }
 
-    public int fromNodes(List<SearchBoard.Node> nodes)
-    {
-        clear();
-        for (SearchBoard.Node node : nodes) {
-            Tile tile = board.getTile(node.col, node.row);
-            add(tile);
-        }
-
-        return size();
-    }
-
-    public int fromNodes(Set<SearchBoard.Node> nodes)
+    public int fromNodes(Collection<SearchBoard.Node> nodes)
     {
         clear();
         for (SearchBoard.Node node : nodes) {
-- 
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