X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=src%2FFirstname.java;h=f5b543ea5d88f159ab64cfa95406f444c0ca274f;hb=5687dc10a68b52d28b63151d8c16a45775ef2e77;hp=2535c0e3844d4df03d834c9937e36c947770b4d2;hpb=9749119587561f5848349b7a1b9e7d9342944f0d;p=Persons_Comparator.git

diff --git a/src/Firstname.java b/src/Firstname.java
index 2535c0e..f5b543e 100644
--- a/src/Firstname.java
+++ b/src/Firstname.java
@@ -1,6 +1,13 @@
 public class Firstname {
     private String firstname;
 
+    Firstname() {
+    }
+
+    Firstname(String firstname) {
+        setFirstname(firstname);
+    }
+
     public String getFirstname() {
         return firstname;
     }
@@ -8,4 +15,8 @@ public class Firstname {
     public void setFirstname(String firstname) {
         this.firstname = firstname;
     }
-}
+
+    public int distanceTo(Firstname firstname) {
+        return Utils.computeLevenshteinDistance(this.getFirstname(), firstname.getFirstname());
+    }
+}
\ No newline at end of file