| // Copyright (C) 2014 Google Inc. All Rights Reserved. |
| // |
| // 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.google.gitiles.blame; |
| |
| import java.io.IOException; |
| import java.util.List; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.lib.Repository; |
| |
| public interface BlameCache { |
| /** @return the blame of a path at a given commit. */ |
| List<Region> get(Repository repo, ObjectId commitId, String path) throws IOException; |
| |
| /** @return the last commit that modified a path, starting at the given commit. */ |
| ObjectId findLastCommit(Repository repo, ObjectId commitId, String path) throws IOException; |
| } |