| /* |
| * Copyright 2016-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.onosproject.store.primitives; |
| |
| import org.onosproject.cluster.Partition; |
| import org.onosproject.event.AbstractEvent; |
| |
| import java.util.Objects; |
| |
| /** |
| * Describes partition-related event. |
| */ |
| public class PartitionEvent extends AbstractEvent<PartitionEvent.Type, Partition> { |
| |
| /** |
| * Type of partition-related events. |
| */ |
| public enum Type { |
| |
| /** |
| * Signifies that a partition has been administratively updated. |
| */ |
| UPDATED, |
| |
| /** |
| * Signifies that a partition has been successfully opened. |
| */ |
| OPENED, |
| |
| /** |
| * Signifies that a partition has been successfully closed. |
| */ |
| CLOSED, |
| |
| /** |
| * Signifies that a partition is available for operations. |
| */ |
| AVAILABLE, |
| |
| /** |
| * Signifies that a partition is unavailable for operations. |
| */ |
| UNAVAILABLE, |
| } |
| |
| /** |
| * Creates an event of a given type and for the specified partition and time. |
| * |
| * @param type partition event type |
| * @param subject event partition subject |
| * @param time occurrence time |
| */ |
| protected PartitionEvent(Type type, Partition subject, long time) { |
| super(type, subject, time); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(type(), subject(), time()); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof PartitionEvent) { |
| final PartitionEvent other = (PartitionEvent) obj; |
| return Objects.equals(this.type(), other.type()) && |
| Objects.equals(this.subject(), other.subject()) && |
| Objects.equals(this.time(), other.time()); |
| } |
| return false; |
| } |
| } |