| /* |
| * Copyright 2000-2010 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 git4idea.history.wholeTree; |
| |
| import com.intellij.util.containers.SLRUMap; |
| import git4idea.history.browser.GitHeavyCommit; |
| |
| /** |
| * @author irengrig |
| */ |
| public class LinesCache { |
| private final static int ourSize = 400; // todo ? |
| private final SLRUMap<String, GitHeavyCommit> myCache; |
| |
| public LinesCache() { |
| myCache = new SLRUMap<String, GitHeavyCommit>(ourSize, 50); |
| } |
| |
| public GitHeavyCommit get(final String hash) { |
| return myCache.get(hash); |
| } |
| } |