elemental.util.Mappable Maven / Gradle / Ivy
/*
* 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
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* License for the specific language governing permissions and limitations under
* the License.
*/
package elemental.util;
/**
* An object which can act like a Javascript object with String keys.
*/
// TODO (cromwellian) add generic when JSO bug in gwt-dev fixed
public interface Mappable /* */ {
/**
* Gets the value at a given key.
*
* @param key the key to be retrieved
* @return the value at the given index
*/
Object /* T */ at(String key);
/**
* Sets the value at a given key.
*
* @param key the key to assign to
* @return the value at the given index
*/
void setAt(String key, Object /* T */ value);
}