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Make Person class and attributes implements Comparable.
[Persons_Comparator.git]
/
src
/
Origin.java
diff --git
a/src/Origin.java
b/src/Origin.java
index 72ecd832a6999acd5cfd49ba30ae1bf65b6f7498..60e7fc9e641a40a6690458dffa0e1f8395469f59 100644
(file)
--- a/
src/Origin.java
+++ b/
src/Origin.java
@@
-1,4
+1,4
@@
-public class Origin {
+public class Origin
implements Comparable<Origin>
{
private String country;
Origin(String country) {
private String country;
Origin(String country) {
@@
-12,4
+12,9
@@
public class Origin {
public void setCountry(String country) {
this.country = country;
}
public void setCountry(String country) {
this.country = country;
}
+
+ @Override
+ public int compareTo(Origin origin) {
+ return 0;
+ }
}
}