openflowplugin-api/src/main/java/org/opendaylight/openflowplugin/api/openflow/mastership/MastershipChangeServiceManager.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. and others. All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.openflowplugin.api.openflow.mastership;
   9
  10 import javax.annotation.Nonnull;
  11 import org.opendaylight.openflowplugin.api.openflow.lifecycle.OwnershipChangeListener;
  12
  13 /**
  14  * Provider to register mastership change listener.
  15  * @since 0.5.0 Nitrogen
  16  */
  17 public interface MastershipChangeServiceManager extends OwnershipChangeListener, AutoCloseable {
  18
  19     @Nonnull
  20     MastershipChangeRegistration register(@Nonnull MastershipChangeService service);
  21
  22     void unregister(@Nonnull MastershipChangeService service);
  23
  24     @Override
  25     void close();
  26 }