| /* |
| * Copyright 2010 Google Inc. |
| * |
| * 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 elemental.util; |
| |
| /** |
| * A lightweight map from {@link String} to <code>double</code>. |
| * |
| * @see elemental.js.util.JsMapFromStringToNumber |
| */ |
| public interface MapFromStringToNumber { |
| |
| /** |
| * Retrieves a value for the specified key. |
| */ |
| double get(String key); |
| |
| /** |
| * Indicates whether the map contains a value for the specified key. |
| */ |
| boolean hasKey(String key); |
| |
| /** |
| * The keys contained within this map. |
| * |
| * This copies the keys into a new array. |
| */ |
| ArrayOfString keys(); |
| |
| /** |
| * Associates a value to the specified key. |
| */ |
| void put(String key, double value); |
| |
| /** |
| * Removes the value associated with the specified value, if one exists. |
| */ |
| void remove(String key); |
| |
| /** |
| * The values contained in this map. |
| * |
| * This copies the values into a new array. |
| */ |
| ArrayOfNumber values(); |
| } |