/**
* Copyright 2011 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 org.waveprotocol.box.webclient.search;
import org.waveprotocol.wave.model.id.WaveId;
import org.waveprotocol.wave.model.wave.SourcesEvents;
import java.util.Map;
/**
* Reveals access to a group of open waves.
*
* @author hearnden@google.com (David Hearnden)
*/
public interface WaveStore extends SourcesEvents<WaveStore.Listener> {
interface Listener {
void onOpened(WaveContext wave);
void onClosed(WaveContext wave);
}
/**
* Adds a wave to the store.
*/
void add(WaveContext wave);
/**
* Removes a wave from the store.
*/
void remove(WaveContext wave);
/**
* @return the collection of currently open waves.
*/
Map<WaveId, WaveContext> getOpenWaves();
}