/*
* Copyright 2000-2015 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.diff.requests;
import com.intellij.diff.contents.DiffContent;
import org.jetbrains.annotations.NotNull;
import java.util.List;
/**
* 2 contents: left - right (before - after)
* 3 contents: left - middle - right (local - base - server)
*/
public abstract class ContentDiffRequest extends DiffRequest {
@NotNull
public abstract List<DiffContent> getContents();
/**
* @return contents names. Should have same length as {@link #getContents()}
* Titles could be null.
*/
@NotNull
public abstract List<String> getContentTitles();
}