1 /* 2 * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.util.zip; 27 28 import android.compat.annotation.UnsupportedAppUsage; 29 30 @SuppressWarnings({"unchecked", "deprecation", "all"}) 31 public class Adler32 implements java.util.zip.Checksum { 32 Adler32()33 public Adler32() { 34 throw new RuntimeException("Stub!"); 35 } 36 update(int b)37 public void update(int b) { 38 throw new RuntimeException("Stub!"); 39 } 40 update(byte[] b, int off, int len)41 public void update(byte[] b, int off, int len) { 42 throw new RuntimeException("Stub!"); 43 } 44 update(byte[] b)45 public void update(byte[] b) { 46 throw new RuntimeException("Stub!"); 47 } 48 update(java.nio.ByteBuffer buffer)49 public void update(java.nio.ByteBuffer buffer) { 50 throw new RuntimeException("Stub!"); 51 } 52 reset()53 public void reset() { 54 throw new RuntimeException("Stub!"); 55 } 56 getValue()57 public long getValue() { 58 throw new RuntimeException("Stub!"); 59 } 60 61 @UnsupportedAppUsage update(int adler, int b)62 private static native int update(int adler, int b); 63 updateBytes(int adler, byte[] b, int off, int len)64 private static native int updateBytes(int adler, byte[] b, int off, int len); 65 updateByteBuffer(int adler, long addr, int off, int len)66 private static native int updateByteBuffer(int adler, long addr, int off, int len); 67 68 private int adler = 1; // 0x1 69 } 70