From 1ace87363eeb14dfad101401fa0fbf1dfb5c5105 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Mon, 5 Mar 2018 09:46:25 +0100
Subject: [PATCH] TP2: Implement Image class as a Comparable<Image> interface.
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 TP2/Image.java | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/TP2/Image.java b/TP2/Image.java
index 8289930..da90314 100644
--- a/TP2/Image.java
+++ b/TP2/Image.java
@@ -1,5 +1,5 @@
 
-class Image extends Forme implements Compactable {
+class Image extends Forme implements Compactable, Comparable<Image> {
     final int IMAGE_MAX_SIZE = 100;
     Forme[] formeCollection;
     int formeNumber;
@@ -16,6 +16,10 @@ class Image extends Forme implements Compactable {
         formeNumber = 0;
     }
 
+    public int getSize() {
+        return formeNumber;
+    }
+
     private boolean isEmpty() {
         return (formeNumber == 0);
     }
@@ -80,4 +84,8 @@ class Image extends Forme implements Compactable {
         }
     }
 
+    public int compareTo(Image image) {
+        return formeNumber - image.getSize();
+    }
+
 }
-- 
2.34.1