/*
* Copyright 2000-2014 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.vcs.log;
import org.jetbrains.annotations.NotNull;
/**
* Listens to changes in the log, both in Permanent and Visible parts.
*/
public interface VcsLogListener {
/**
* This method is called whether a refresh happened, or filter changed, or the VisibleGraph was rebuilt.
* <p/>
* It is called on the EDT thread.
*
* @param dataPack new VcsLogDataPack which was just applied to the UI.
* @param refreshHappened true if a refresh initiated this log change, i.e. PermanentGraph changed.
*/
void onChange(@NotNull VcsLogDataPack dataPack, boolean refreshHappened);
}