/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/**
* @author Sergey I. Salishev
* @version $Revision: 1.2 $
*/
package javax.imageio.metadata;
/*
* @author Sergey I. Salishev
* @version $Revision: 1.2 $
*/
/**
* The IIOMetadataController interface provides a method for implementing
* objects to activate the controller without defining how the controller
* obtains values.
*
* @since Android 1.0
*/
public interface IIOMetadataController {
/**
* Activates a controller.
*
* @param metadata
* the metadata to be modified.
* @return true, if the IIOMetadata has been modified, false otherwise.
*/
public boolean activate(IIOMetadata metadata);
}