Devices REST API
diff --git a/src/main/java/net/onrc/onos/util/IDBUtils.java b/src/main/java/net/onrc/onos/util/IDBUtils.java
index 52dbc70..a27a261 100644
--- a/src/main/java/net/onrc/onos/util/IDBUtils.java
+++ b/src/main/java/net/onrc/onos/util/IDBUtils.java
@@ -10,4 +10,5 @@
 	public IDeviceObject newDevice(GraphDBConnection conn);
 	public void removeDevice(GraphDBConnection conn, IDeviceObject dev);
 	public IPortObject searchPort(GraphDBConnection conn, String dpid, short number);
+	public Iterable<IDeviceObject> getDevices(GraphDBConnection conn);
 }