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Code Issues Releases Wiki Activity

Small tweaks.

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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@6183 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Alex Wenckus 2006-11-20 23:09:11 +00:00 • committed by alex
parent b34d338b31
commit 1f3ab16aad
4 changed files with 35 additions and 26 deletions
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10
source/org/jivesoftware/smackx/packet/DiscoverItems.java
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@ -22,10 +22,10 @@ package org.jivesoftware.smackx.packet;
import org.jivesoftware.smack.packet.IQ;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
/**
* A DiscoverItems IQ packet, which is used by XMPP clients to request and receive items
@ -38,7 +38,7 @@ import java.util.List;
*/
public class DiscoverItems extends IQ {
private final List<DiscoverItems.Item> items = new ArrayList<DiscoverItems.Item>();
private final List<Item> items = new CopyOnWriteArrayList<Item>();
private String node;
/**
@ -59,8 +59,7 @@ public class DiscoverItems extends IQ {
*/
public Iterator<DiscoverItems.Item> getItems() {
synchronized (items) {
return Collections.unmodifiableList(new ArrayList<DiscoverItems.Item>(items))
.iterator();
return Collections.unmodifiableList(items).iterator();
}
}
@ -100,8 +99,7 @@ public class DiscoverItems extends IQ {
}
buf.append(">");
synchronized (items) {
for (int i = 0; i < items.size(); i++) {
Item item = items.get(i);
for (Item item : items) {
buf.append(item.toXML());
}
}