| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| |
| package java.net; |
| |
| |
| /** |
| * This class represents an Internet Protocol version 4 (IPv4) address. |
| * Defined by <a href="http://www.ietf.org/rfc/rfc790.txt"> |
| * <i>RFC 790: Assigned Numbers</i></a>, |
| * <a href="http://www.ietf.org/rfc/rfc1918.txt"> |
| * <i>RFC 1918: Address Allocation for Private Internets</i></a>, |
| * and <a href="http://www.ietf.org/rfc/rfc2365.txt"><i>RFC 2365: |
| * Administratively Scoped IP Multicast</i></a> |
| * |
| * <h3> <A NAME="format">Textual representation of IP addresses</a> </h3> |
| * |
| * Textual representation of IPv4 address used as input to methods |
| * takes one of the following forms: |
| * |
| * <blockquote><table cellpadding=0 cellspacing=0 summary="layout"> |
| * <tr><td>{@code d.d.d.d}</td></tr> |
| * <tr><td>{@code d.d.d}</td></tr> |
| * <tr><td>{@code d.d}</td></tr> |
| * <tr><td>{@code d}</td></tr> |
| * </table></blockquote> |
| * |
| * <p> When four parts are specified, each is interpreted as a byte of |
| * data and assigned, from left to right, to the four bytes of an IPv4 |
| * address. |
| |
| * <p> When a three part address is specified, the last part is |
| * interpreted as a 16-bit quantity and placed in the right most two |
| * bytes of the network address. This makes the three part address |
| * format convenient for specifying Class B net- work addresses as |
| * 128.net.host. |
| * |
| * <p> When a two part address is supplied, the last part is |
| * interpreted as a 24-bit quantity and placed in the right most three |
| * bytes of the network address. This makes the two part address |
| * format convenient for specifying Class A network addresses as |
| * net.host. |
| * |
| * <p> When only one part is given, the value is stored directly in |
| * the network address without any byte rearrangement. |
| * |
| * <p> For methods that return a textual representation as output |
| * value, the first form, i.e. a dotted-quad string, is used. |
| * |
| * <h4> The Scope of a Multicast Address </h4> |
| * |
| * Historically the IPv4 TTL field in the IP header has doubled as a |
| * multicast scope field: a TTL of 0 means node-local, 1 means |
| * link-local, up through 32 means site-local, up through 64 means |
| * region-local, up through 128 means continent-local, and up through |
| * 255 are global. However, the administrative scoping is preferred. |
| * Please refer to <a href="http://www.ietf.org/rfc/rfc2365.txt"> |
| * <i>RFC 2365: Administratively Scoped IP Multicast</i></a> |
| * @since 1.4 |
| */ |
| |
| @SuppressWarnings({"unchecked", "deprecation", "all"}) |
| public final class Inet4Address extends java.net.InetAddress { |
| |
| Inet4Address() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the InetAddress is an |
| * IP multicast address. IP multicast address is a Class D |
| * address i.e first four bits of the address are 1110. |
| * @return a {@code boolean} indicating if the InetAddress is |
| * an IP multicast address |
| * @since JDK1.1 |
| */ |
| |
| public boolean isMulticastAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the InetAddress in a wildcard address. |
| * @return a {@code boolean} indicating if the Inetaddress is |
| * a wildcard address. |
| * @since 1.4 |
| */ |
| |
| public boolean isAnyLocalAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the InetAddress is a loopback address. |
| * |
| * @return a {@code boolean} indicating if the InetAddress is |
| * a loopback address; or false otherwise. |
| * @since 1.4 |
| */ |
| |
| public boolean isLoopbackAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the InetAddress is an link local address. |
| * |
| * @return a {@code boolean} indicating if the InetAddress is |
| * a link local address; or false if address is not a link local unicast address. |
| * @since 1.4 |
| */ |
| |
| public boolean isLinkLocalAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the InetAddress is a site local address. |
| * |
| * @return a {@code boolean} indicating if the InetAddress is |
| * a site local address; or false if address is not a site local unicast address. |
| * @since 1.4 |
| */ |
| |
| public boolean isSiteLocalAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the multicast address has global scope. |
| * |
| * @return a {@code boolean} indicating if the address has |
| * is a multicast address of global scope, false if it is not |
| * of global scope or it is not a multicast address |
| * @since 1.4 |
| */ |
| |
| public boolean isMCGlobal() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the multicast address has node scope. |
| * |
| * @return a {@code boolean} indicating if the address has |
| * is a multicast address of node-local scope, false if it is not |
| * of node-local scope or it is not a multicast address |
| * @since 1.4 |
| */ |
| |
| public boolean isMCNodeLocal() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the multicast address has link scope. |
| * |
| * @return a {@code boolean} indicating if the address has |
| * is a multicast address of link-local scope, false if it is not |
| * of link-local scope or it is not a multicast address |
| * @since 1.4 |
| */ |
| |
| public boolean isMCLinkLocal() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the multicast address has site scope. |
| * |
| * @return a {@code boolean} indicating if the address has |
| * is a multicast address of site-local scope, false if it is not |
| * of site-local scope or it is not a multicast address |
| * @since 1.4 |
| */ |
| |
| public boolean isMCSiteLocal() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Utility routine to check if the multicast address has organization scope. |
| * |
| * @return a {@code boolean} indicating if the address has |
| * is a multicast address of organization-local scope, |
| * false if it is not of organization-local scope |
| * or it is not a multicast address |
| * @since 1.4 |
| */ |
| |
| public boolean isMCOrgLocal() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns the raw IP address of this {@code InetAddress} |
| * object. The result is in network byte order: the highest order |
| * byte of the address is in {@code getAddress()[0]}. |
| * |
| * @return the raw IP address of this object. |
| */ |
| |
| public byte[] getAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns the IP address string in textual presentation form. |
| * |
| * @return the raw IP address in a string format. |
| * @since JDK1.0.2 |
| */ |
| |
| public java.lang.String getHostAddress() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a hashcode for this IP address. |
| * |
| * @return a hash code value for this IP address. |
| */ |
| |
| public int hashCode() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Compares this object against the specified object. |
| * The result is {@code true} if and only if the argument is |
| * not {@code null} and it represents the same IP address as |
| * this object. |
| * <p> |
| * Two instances of {@code InetAddress} represent the same IP |
| * address if the length of the byte arrays returned by |
| * {@code getAddress} is the same for both, and each of the |
| * array components is the same for the byte arrays. |
| * |
| * @param obj the object to compare against. |
| * @return {@code true} if the objects are the same; |
| * {@code false} otherwise. |
| * @see java.net.InetAddress#getAddress() |
| */ |
| |
| public boolean equals(java.lang.Object obj) { throw new RuntimeException("Stub!"); } |
| } |
| |
