/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* 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 com.intellij.dvcs.repo;
import com.intellij.openapi.vcs.changes.ChangeListManager;
import java.util.EventListener;
/**
* <p>
* The listener interface for handling async {@link ChangeListManager} node models updating.
* </p>
* <p>
* When model starts/finishes to update itself -> updateStarted/Finished will be called for all subscribers.<br/>
* e.g. vcs updates its ignored file model after that we should trigger ui update in ChangesView;<br/>
* moreover, when long duration update starts we should also trigger some action;
* </p>
*/
public interface AsyncFilesManagerListener extends EventListener {
void updateStarted();
void updateFinished();
}