Ilayda Ozdemir | 4c5947c | 2020-05-05 13:14:32 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2017-present Open Networking Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package org.opencord.igmpproxy.impl.store.machine; |
| 18 | |
| 19 | import org.onosproject.event.AbstractEvent; |
| 20 | import org.opencord.igmpproxy.statemachine.StateMachine; |
| 21 | |
| 22 | /** |
| 23 | * State machine event. |
| 24 | */ |
| 25 | public class StateMachineEvent extends |
| 26 | AbstractEvent<StateMachineEvent.Type, StateMachine> { |
| 27 | /** |
| 28 | * Internal state-machine event type. |
| 29 | */ |
| 30 | public enum Type { |
| 31 | /** |
| 32 | * Signifies that state-machine added to store. |
| 33 | */ |
| 34 | STATE_MACHINE_ADDED, |
| 35 | /** |
| 36 | * Signifies that state-machine updated in store. |
| 37 | */ |
| 38 | STATE_MACHINE_UPDATED, |
| 39 | /** |
| 40 | * Signifies that state-machine removed from store. |
| 41 | */ |
| 42 | STATE_MACHINE_REMOVED |
| 43 | } |
| 44 | |
| 45 | /** |
| 46 | * Creates new state machine event. |
| 47 | * |
| 48 | * @param type state-machine event type. |
| 49 | * @param subject state machine. |
| 50 | */ |
| 51 | public StateMachineEvent(Type type, StateMachine subject) { |
| 52 | super(type, subject); |
| 53 | } |
| 54 | |
| 55 | protected StateMachineEvent(Type type, StateMachine subject, long time) { |
| 56 | super(type, subject, time); |
| 57 | } |
| 58 | } |