| /* |
| * 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.ui.topo; |
| |
| import com.google.common.base.MoreObjects; |
| |
| /** |
| * Designates the identity of a button on the topology view panels. |
| */ |
| public class ButtonId { |
| |
| private final String id; |
| |
| /** |
| * Creates a button ID with the given identifier. |
| * |
| * @param id identifier for the button |
| */ |
| public ButtonId(String id) { |
| this.id = id; |
| } |
| |
| /** |
| * Returns the identifier for this button. |
| * |
| * @return identifier |
| */ |
| public String id() { |
| return id; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("id", id()).toString(); |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| |
| ButtonId that = (ButtonId) o; |
| return id.equals(that.id); |
| } |
| |
| @Override |
| public int hashCode() { |
| return id.hashCode(); |
| } |
| } |