| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.core.internal.localstore; |
| |
| public interface ILocalStoreConstants { |
| |
| /** Common constants for History Store classes. */ |
| int SIZE_LASTMODIFIED = 8; |
| int SIZE_COUNTER = 1; |
| int SIZE_KEY_SUFFIX = SIZE_LASTMODIFIED + SIZE_COUNTER; |
| |
| /** constants for safe chunky streams */ |
| |
| // 40b18b8123bc00141a2596e7a393be1e |
| byte[] BEGIN_CHUNK = {64, -79, -117, -127, 35, -68, 0, 20, 26, 37, -106, -25, -93, -109, -66, 30}; |
| |
| // c058fbf323bc00141a51f38c7bbb77c6 |
| byte[] END_CHUNK = {-64, 88, -5, -13, 35, -68, 0, 20, 26, 81, -13, -116, 123, -69, 119, -58}; |
| |
| /** chunk delimiter size */ |
| // BEGIN_CHUNK and END_CHUNK must have the same length |
| int CHUNK_DELIMITER_SIZE = BEGIN_CHUNK.length; |
| } |
