Removed interface INetMapTopologyService.ITopoFlowService,
because it is not used/needed.
diff --git a/src/main/java/net/onrc/onos/ofcontroller/core/INetMapTopologyService.java b/src/main/java/net/onrc/onos/ofcontroller/core/INetMapTopologyService.java
index 31303d8..f5ccc49 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/core/INetMapTopologyService.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/core/INetMapTopologyService.java
@@ -3,7 +3,6 @@
 import java.util.List;
 
 import net.floodlightcontroller.routing.Link;
-import net.floodlightcontroller.topology.NodePortTuple;
 import net.onrc.onos.ofcontroller.core.INetMapTopologyObjects.IDeviceObject;
 import net.onrc.onos.ofcontroller.core.INetMapTopologyObjects.IPortObject;
 import net.onrc.onos.ofcontroller.core.INetMapTopologyObjects.ISwitchObject;
@@ -30,10 +29,4 @@
 		Iterable<IDeviceObject> getDevicesOnSwitch(String dpid);
 		Iterable<IDeviceObject> getDevicesOnSwitch(String dpid, short port_num);
 	}
-
-	public interface ITopoFlowService {
-		Boolean flowExists(NodePortTuple src, NodePortTuple dest);
-		List<NodePortTuple> getShortestFlowPath(NodePortTuple src, NodePortTuple dest);
-		
-	}
 }