| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * 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.link.impl; |
| |
| import java.util.Objects; |
| |
| import org.onosproject.net.provider.ProviderId; |
| |
| import com.google.common.base.MoreObjects; |
| |
| /** |
| * Encapsulation of a provider supplied key. |
| * |
| * @param <K> key |
| */ |
| public class Provided<K> { |
| private final K key; |
| private final ProviderId providerId; |
| |
| public Provided(K key, ProviderId providerId) { |
| this.key = key; |
| this.providerId = providerId; |
| } |
| |
| public ProviderId providerId() { |
| return providerId; |
| } |
| |
| public K key() { |
| return key; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(key, providerId); |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (other instanceof Provided) { |
| Provided<K> that = (Provided) other; |
| return Objects.equals(key, that.key) && |
| Objects.equals(providerId, that.providerId); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("key", key) |
| .add("providerId", providerId) |
| .toString(); |
| } |
| } |