1 files changed, 35 insertions, 0 deletions

diff --git a/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/interfaces/IPeerModelListener.java b/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/interfaces/IPeerModelListener.java
new file mode 100644
index 000000000..345a2c37e
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/interfaces/IPeerModelListener.java
@@ -0,0 +1,35 @@
+/*******************************************************************************
+ * Copyright (c) 2011, 2012 Wind River Systems, Inc. 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 http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tcf.te.tcf.locator.interfaces;
+
+import org.eclipse.tcf.te.tcf.locator.interfaces.nodes.IPeerModel;
+import org.eclipse.tcf.te.tcf.locator.interfaces.nodes.IPeerNode;
+
+/**
+ * Interface for clients to implement that wishes to listen to changes to the peer model.
+ */
+public interface IPeerModelListener {
+
+	/**
+	 * Invoked if a peer node is added or removed to/from the peer model.
+	 *
+	 * @param model The changed locator model.
+	 * @param peerNode The added/removed peer node.
+	 * @param added <code>True</code> if the peer node got added, <code>false</code> if it got removed.
+	 */
+	public void modelChanged(IPeerModel model, IPeerNode peerNode, boolean added);
+
+	/**
+	 * Invoked if the peer model is disposed.
+	 *
+	 * @param model The disposed peer model.
+	 */
+	public void modelDisposed(IPeerModel model);
+}