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Make Person class and attributes implements Comparable.
[Persons_Comparator.git]
/
src
/
Firstname.java
diff --git
a/src/Firstname.java
b/src/Firstname.java
index 2535c0e3844d4df03d834c9937e36c947770b4d2..91e8d75012fe828bf042323a99d08f6899ccbf7a 100644
(file)
--- a/
src/Firstname.java
+++ b/
src/Firstname.java
@@
-1,4
+1,4
@@
-public class Firstname {
+public class Firstname
implements Comparable<Firstname>
{
private String firstname;
public String getFirstname() {
private String firstname;
public String getFirstname() {
@@
-8,4
+8,9
@@
public class Firstname {
public void setFirstname(String firstname) {
this.firstname = firstname;
}
public void setFirstname(String firstname) {
this.firstname = firstname;
}
+
+ @Override
+ public int compareTo(Firstname firstname) {
+ return 0;
+ }
}
}