X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=support%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fpersistence%2FPersistent.java;h=7b78691c2a4b00611ebe9086cf599dfe76440a02;hb=d6c4a15c33b1858bcf1b7c4e9aaf034883bb37d8;hp=78d0e0d13b3c58a9bbfa3391759c7e05bf68d922;hpb=a8ce4dd755f1d7659f9be3e54754c4c3b93add2c;p=utils

diff --git a/support/general/src/main/java/org/wamblee/persistence/Persistent.java b/support/general/src/main/java/org/wamblee/persistence/Persistent.java
index 78d0e0d1..7b78691c 100644
--- a/support/general/src/main/java/org/wamblee/persistence/Persistent.java
+++ b/support/general/src/main/java/org/wamblee/persistence/Persistent.java
@@ -33,7 +33,7 @@ public interface Persistent {
      * 
      * @see #setPrimaryKey(Serializable)
      */
-    Serializable getPrimaryKey();
+    Long getPrimaryKey();
 
     /**
      * Sets the primary key.
@@ -43,7 +43,7 @@ public interface Persistent {
      * 
      * @see #getPrimaryKey()
      */
-    void setPrimaryKey(Serializable aKey);
+    void setPrimaryKey(Long aKey);
 
     /**
      * Gets the version.