EmptyLogCursor.java
- /*
- * Copyright (C) 2017, Google Inc. and others
- *
- * 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.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
- package org.eclipse.jgit.internal.storage.reftable;
- import java.io.IOException;
- import org.eclipse.jgit.lib.ReflogEntry;
- /** Empty {@link LogCursor} with no results. */
- class EmptyLogCursor extends LogCursor {
- /** {@inheritDoc} */
- @Override
- public boolean next() throws IOException {
- return false;
- }
- /** {@inheritDoc} */
- @Override
- public String getRefName() {
- return null;
- }
- /** {@inheritDoc} */
- @Override
- public long getUpdateIndex() {
- return 0;
- }
- /** {@inheritDoc} */
- @Override
- public ReflogEntry getReflogEntry() {
- return null;
- }
- /** {@inheritDoc} */
- @Override
- public void close() {
- // Do nothing.
- }
- }