/*
 * 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.
 */

package org.apache.uima.caseditor.editor;

import java.util.Collection;

/**
 * The listener interface for receiving IAnnotationStyle events. The class that is interested in
 * processing a IAnnotationStyle event implements this interface, and the object created with that
 * class is registered with a component using the component's
 * <code>addIAnnotationStyleListener</code> method. When the IAnnotationStyle event occurs, that
 * object's appropriate method is invoked.
 */
public interface IAnnotationStyleListener {

  /**
   * Annotation styles changed.
   *
   * @param styles
   *          the styles
   */
  void annotationStylesChanged(Collection<AnnotationStyle> styles);
}
