[Columba-cvs] SF.net SVN: columba:[356] ristretto/trunk/ristretto-common/src/main/java/ org/columba/ristretto/message/Flags.java

[<wa...@us...>]

Revision: 356
          http://columba.svn.sourceforge.net/columba/?rev=356&view=rev
Author:   waffel
Date:     2008-11-24 21:23:07 +0000 (Mon, 24 Nov 2008)

Log Message:
-----------
[intern] simplified bitwise operation
[intern] added throwing declaration

Modified Paths:
--------------
    ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/message/Flags.java

Modified: ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/message/Flags.java
===================================================================
--- ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/message/Flags.java	2008-11-24 21:19:07 UTC (rev 355)
+++ ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/message/Flags.java	2008-11-24 21:23:07 UTC (rev 356)
@@ -140,7 +140,7 @@
      * @param mask mask the Flag to clear (eg #ANSWERED)
      */
     public void clear(short mask) {
-        flags &= 0x0ffffffff ^ mask;
+        flags &= ~mask;
     }
 
     /**
@@ -287,7 +287,7 @@
     }
 
     /** {@inheritDoc} */
-    public Object clone() {
+    public Object clone() throws CloneNotSupportedException {
         Flags clone;
         try {
             clone = (Flags) super.clone();


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