/**
* 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 org.waveprotocol.wave.client.doodad.experimental.htmltemplate;
/**
* Constructs a new identifier for a newly created <part> object. Responsible for ensuring that the
* part IDs are unique and site-specific, so that, if a given wave is being viewed in two sites, and
* a new part is created in each site at the same time, the part IDs are distinct.
*
* @author ihab@google.com (Ihab Awad)
*
*/
public interface PartIdFactory {
/**
* Manufacture and return a new <part> identifier.
*
* @return an identifier.
*/
String getNextPartId();
}