diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java index 485e635e8..2de2199b7 100644 --- a/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java +++ b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/viewers/DeferredQueryContentProvider.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2007, 2010 IBM Corporation and others. + * Copyright (c) 2007, 2016 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at @@ -33,7 +33,7 @@ public class DeferredQueryContentProvider extends ProvElementContentProvider { HashMap<Object, Object> alreadyQueried = new HashMap<Object, Object>(); HashSet<Object> queryCompleted = new HashSet<Object>(); AbstractTreeViewer viewer = null; - ListenerList listeners = new ListenerList(); + ListenerList<IInputChangeListener> listeners = new ListenerList<IInputChangeListener>(); boolean synchronous = false; /** @@ -74,9 +74,8 @@ public class DeferredQueryContentProvider extends ProvElementContentProvider { alreadyQueried = new HashMap<Object, Object>(); queryCompleted = new HashSet<Object>(); currentInput = newInput; - Object[] inputListeners = listeners.getListeners(); - for (int i = 0; i < inputListeners.length; i++) { - ((IInputChangeListener) inputListeners[i]).inputChanged(v, oldInput, newInput); + for (IInputChangeListener listener : listeners) { + listener.inputChanged(v, oldInput, newInput); } } |