Thumb of a rule:

[jcontacts-core.git] / src / org / mxchange / jcontacts / contact / utils / ContactUtils.java

diff --git a/src/org/mxchange/jcontacts/contact/utils/ContactUtils.java b/src/org/mxchange/jcontacts/contact/utils/ContactUtils.java
index 4b5baf3284393ab7662c90aa58cfd86011758eb0..82c290839d79ce0ca4cc6bb24ae3709b5784a7e6 100644 (file)
--- a/src/org/mxchange/jcontacts/contact/utils/ContactUtils.java
+++ b/src/org/mxchange/jcontacts/contact/utils/ContactUtils.java
@@ -16,9 +16,9 @@
  */
 package org.mxchange.jcontacts.contact.utils;
 
+import java.io.Serializable;
 import java.util.Objects;
 import org.mxchange.jcontacts.contact.Contact;
-import org.mxchange.jcore.BaseFrameworkSystem;
 import org.mxchange.jcountry.data.Country;
 import org.mxchange.jphone.phonenumbers.cellphone.CellphoneNumber;
 import org.mxchange.jphone.phonenumbers.cellphone.DialableCellphoneNumber;
@@ -33,7 +33,12 @@ import org.mxchange.jphone.phonenumbers.mobileprovider.MobileProvider;
  * <p>
  * @author Roland Haeder<roland@mxchange.org>
  */
-public class ContactUtils extends BaseFrameworkSystem {
+public class ContactUtils implements Serializable {
+
+       /**
+        * Serial number
+        */
+       private static final long serialVersionUID = 26_785_734_719_670L;
 
        /**
         * Checks whether both contacts are same, but ignoring id number. If you