1 /*
2 * Copyright (C) 2021 Simeon Andreev <simeon.danailov.andreev@gmail.com> and others
3 *
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Distribution License v. 1.0 which is available at
6 * https://www.eclipse.org/org/documents/edl-v10.php.
7 *
8 * SPDX-License-Identifier: BSD-3-Clause
9 */
10 package org.eclipse.jgit.lib.internal;
11
12 /**
13 * A boolean value that can also have an unset state.
14 */
15 public enum BooleanTriState {
16 /**
17 * Value equivalent to {@code true}.
18 */
19 TRUE,
20 /**
21 * Value equivalent to {@code false}.
22 */
23 FALSE,
24 /**
25 * Value is not set.
26 */
27 UNSET;
28 }