Implement some compareTo() methods.

[Persons_Comparator.git] / src / Size.java

diff --git a/src/Size.java b/src/Size.java
index a526fab6a01a3fb9ce5d5ce31b5f39aef3d3bae2..20e96f6b47f04c7c9e330aec7a271e4b54aad289 100644 (file)
--- a/src/Size.java
+++ b/src/Size.java
@@ -27,6 +27,11 @@ public class Size implements Comparable<Size> {
 
     @Override
     public int compareTo(Size size) {
-        return 0;
+        int distance = size.size - this.getSize();
+        if (distance >= 0)
+            return distance;
+        else
+            return -distance;
+
     }
 }