Author: akarasulu
Date: Fri Mar 11 00:29:10 2011
New Revision: 1080406

URL: http://svn.apache.org/viewvc?rev=1080406&view=rev
Log:
added copy for covariant returns

Modified:
    directory/shared/branches/akarasulu/ldap/model/src/main/java/org/apache/directory/shared/ldap/model/schema/MutableSchemaObject.java

Modified: directory/shared/branches/akarasulu/ldap/model/src/main/java/org/apache/directory/shared/ldap/model/schema/MutableSchemaObject.java
URL: http://svn.apache.org/viewvc/directory/shared/branches/akarasulu/ldap/model/src/main/java/org/apache/directory/shared/ldap/model/schema/MutableSchemaObject.java?rev=1080406&r1=1080405&r2=1080406&view=diff
==============================================================================
--- directory/shared/branches/akarasulu/ldap/model/src/main/java/org/apache/directory/shared/ldap/model/schema/MutableSchemaObject.java (original)
+++ directory/shared/branches/akarasulu/ldap/model/src/main/java/org/apache/directory/shared/ldap/model/schema/MutableSchemaObject.java Fri Mar 11 00:29:10 2011
@@ -81,6 +81,14 @@ public interface MutableSchemaObject ext
      */
     SchemaObject copy( SchemaObject original );
 
+    
+    /**
+     * For co-variant return type.
+     * 
+     * {@inheritDoc}
+     */
+    MutableSchemaObject copy();
+    
 
     /**
      * Clear the current SchemaObject : remove all the references to other objects,