| /* |
| * Copyright 2015-present 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.trivial; |
| |
| import org.onosproject.net.DeviceId; |
| |
| import java.util.Objects; |
| |
| /** |
| * Key for filing pre-computed paths between source and destination devices. |
| */ |
| class PathKey { |
| private final DeviceId src; |
| private final DeviceId dst; |
| |
| /** |
| * Creates a path key from the given source/dest pair. |
| * @param src source device |
| * @param dst destination device |
| */ |
| PathKey(DeviceId src, DeviceId dst) { |
| this.src = src; |
| this.dst = dst; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(src, dst); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof PathKey) { |
| final PathKey other = (PathKey) obj; |
| return Objects.equals(this.src, other.src) && Objects.equals(this.dst, other.dst); |
| } |
| return false; |
| } |
| } |