change num() to imapNumber() and nntpNumber(), add comments about semantics

[org.ibex.mail.git] / src / org / ibex / mail / target / MessageArrayMailbox.java

diff --git a/src/org/ibex/mail/target/MessageArrayMailbox.java b/src/org/ibex/mail/target/MessageArrayMailbox.java
index 44d7665..e733504 100644 (file)
--- a/src/org/ibex/mail/target/MessageArrayMailbox.java
+++ b/src/org/ibex/mail/target/MessageArrayMailbox.java
@@ -1,3 +1,7 @@
+// Copyright 2000-2005 the Contributors, as shown in the revision logs.
+// Licensed under the Apache Public Source License 2.0 ("the License").
+// You may not use this file except in compliance with the License.
+
 package org.ibex.mail.target;
 import org.ibex.mail.*;
 import org.ibex.util.*;
@@ -16,17 +20,16 @@ public class MessageArrayMailbox extends Mailbox.Default {
     public void             add(Message message) { return; }
     public void             add(Message message, int flags) { return; }
     public int              uidNext() { return messages.length+1; }
-    public int              uidValidity() { return 500; }
     public Mailbox.Iterator iterator() { return new MessageArrayMailbox.Iterator(); }
 
     public class Iterator extends Mailbox.Default.Iterator {
         private int position = -1;
 
         public Message cur()  { return messages[position]; }
-        public Message head() { return messages[position]; }
+        public Headers head() { return messages[position].headers; }
         public boolean next() { return ++position < messages.length; }
         public int     uid()  { return position+1; }
-        public int     num()  { return position+1; }
+        public int     imapNumber()  { return position+1; }
         public void    delete() { return; }
 
         public void    set(String key, String val) { return; }