diff options
Diffstat (limited to 'org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java | 67 |
1 files changed, 22 insertions, 45 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java b/org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java index 9abaf8dccf..ae67ca7599 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/revwalk/LIFORevQueue.java @@ -1,45 +1,12 @@ /* * Copyright (C) 2009, Google Inc. - * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org> - * and other copyright owners as documented in the project's IP log. + * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org> and others * - * This program and the accompanying materials are made available - * under the terms of the Eclipse Distribution License v1.0 which - * accompanies this distribution, is reproduced below, and is - * available at http://www.eclipse.org/org/documents/edl-v10.php + * This program and the accompanying materials are made available under the + * terms of the Eclipse Distribution License v. 1.0 which is available at + * https://www.eclipse.org/org/documents/edl-v10.php. * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * - Neither the name of the Eclipse Foundation, Inc. nor the - * names of its contributors may be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND - * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * SPDX-License-Identifier: BSD-3-Clause */ package org.eclipse.jgit.revwalk; @@ -49,21 +16,26 @@ import java.io.IOException; import org.eclipse.jgit.errors.IncorrectObjectTypeException; import org.eclipse.jgit.errors.MissingObjectException; -/** A queue of commits in LIFO order. */ +/** + * A queue of commits in LIFO order. + */ public class LIFORevQueue extends BlockRevQueue { private Block head; - /** Create an empty LIFO queue. */ + /** + * Create an empty LIFO queue. + */ public LIFORevQueue() { - super(); + super(false); } - LIFORevQueue(final Generator s) throws MissingObjectException, + LIFORevQueue(Generator s) throws MissingObjectException, IncorrectObjectTypeException, IOException { super(s); } - public void add(final RevCommit c) { + @Override + public void add(RevCommit c) { Block b = head; if (b == null || !b.canUnpop()) { b = free.newBlock(); @@ -74,6 +46,7 @@ public class LIFORevQueue extends BlockRevQueue { b.unpop(c); } + @Override public RevCommit next() { final Block b = head; if (b == null) @@ -87,12 +60,14 @@ public class LIFORevQueue extends BlockRevQueue { return c; } + @Override public void clear() { head = null; free.clear(); } - boolean everbodyHasFlag(final int f) { + @Override + boolean everbodyHasFlag(int f) { for (Block b = head; b != null; b = b.next) { for (int i = b.headIndex; i < b.tailIndex; i++) if ((b.commits[i].flags & f) == 0) @@ -101,7 +76,8 @@ public class LIFORevQueue extends BlockRevQueue { return true; } - boolean anybodyHasFlag(final int f) { + @Override + boolean anybodyHasFlag(int f) { for (Block b = head; b != null; b = b.next) { for (int i = b.headIndex; i < b.tailIndex; i++) if ((b.commits[i].flags & f) != 0) @@ -110,6 +86,7 @@ public class LIFORevQueue extends BlockRevQueue { return false; } + @Override public String toString() { final StringBuilder s = new StringBuilder(); for (Block q = head; q != null; q = q.next) { |