| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.opencord.igmpproxy.impl.store.machine; |
| |
| import org.onosproject.event.AbstractEvent; |
| import org.opencord.igmpproxy.statemachine.StateMachine; |
| |
| /** |
| * State machine event. |
| */ |
| public class StateMachineEvent extends |
| AbstractEvent<StateMachineEvent.Type, StateMachine> { |
| /** |
| * Internal state-machine event type. |
| */ |
| public enum Type { |
| /** |
| * Signifies that state-machine added to store. |
| */ |
| STATE_MACHINE_ADDED, |
| /** |
| * Signifies that state-machine updated in store. |
| */ |
| STATE_MACHINE_UPDATED, |
| /** |
| * Signifies that state-machine removed from store. |
| */ |
| STATE_MACHINE_REMOVED |
| } |
| |
| /** |
| * Creates new state machine event. |
| * |
| * @param type state-machine event type. |
| * @param subject state machine. |
| */ |
| public StateMachineEvent(Type type, StateMachine subject) { |
| super(type, subject); |
| } |
| |
| protected StateMachineEvent(Type type, StateMachine subject, long time) { |
| super(type, subject, time); |
| } |
| } |