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Make Roster.unfiledEntries a CopyOnWriteArraySet

This commit is contained in:
Florian Schmaus 2015-01-22 23:57:14 +01:00
parent bb85d2b437
commit 0581580831

View file

@ -30,7 +30,7 @@ import java.util.Map.Entry;
import java.util.Set;
import java.util.WeakHashMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.CopyOnWriteArraySet;
import java.util.logging.Level;
import java.util.logging.Logger;
@ -124,7 +124,7 @@ public class Roster extends Manager {
private RosterStore rosterStore;
private final Map<String, RosterGroup> groups = new ConcurrentHashMap<String, RosterGroup>();
private final Map<String,RosterEntry> entries = new ConcurrentHashMap<String,RosterEntry>();
private final List<RosterEntry> unfiledEntries = new CopyOnWriteArrayList<RosterEntry>();
private final Set<RosterEntry> unfiledEntries = new CopyOnWriteArraySet<>();
private final Set<RosterListener> rosterListeners = new LinkedHashSet<>();
private final Map<String, Map<String, Presence>> presenceMap = new ConcurrentHashMap<String, Map<String, Presence>>();
@ -496,13 +496,13 @@ public class Roster extends Manager {
}
/**
* Returns an unmodifiable collection for the unfiled roster entries. An unfiled entry is
* Returns an unmodifiable set for the unfiled roster entries. An unfiled entry is
* an entry that doesn't belong to any groups.
*
* @return the unfiled roster entries.
*/
public List<RosterEntry> getUnfiledEntries() {
return Collections.unmodifiableList(unfiledEntries);
public Set<RosterEntry> getUnfiledEntries() {
return Collections.unmodifiableSet(unfiledEntries);
}
/**
@ -924,7 +924,6 @@ public class Roster extends Manager {
// Mark the entry as unfiled if it does not belong to any groups.
if (item.getGroupNames().isEmpty()) {
unfiledEntries.remove(entry);
unfiledEntries.add(entry);
}
else {