jdk-sandbox: comparison jdk/src/java.base/share/classes/java/net/Inet4Address.java

equal deleted inserted replaced

-:b5671137e3fb
+:6b0beb616950
 * 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   1.1
 */
 public boolean isMulticastAddress() {
 return ((holder().getAddress() & 0xf0000000) == 0xe0000000);
 }
 /**
 * Utility routine to check if the InetAddress is a wildcard address.
 * @return a {@code boolean} indicating if the Inetaddress is
 *         a wildcard address.
-* @since 1.4
 */
 public boolean isAnyLocalAddress() {
 return holder().getAddress() == 0;
 }
 /**
 * 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() {
 /* 127.x.x.x */
 byte[] byteAddr = getAddress();
 return byteAddr[0] == 127;
 /**
 * 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() {
 // link-local unicast in IPv4 (169.254.0.0/16)
 // defined in "Documenting Special Use IPv4 Address Blocks
 // that have been Registered with IANA" by Bill Manning
 /**
 * 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() {
 // refer to RFC 1918
 // 10/8 prefix
 // 172.16/12 prefix
 * 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() {
 // 224.0.1.0 to 238.255.255.255
 byte[] byteAddr = getAddress();
 return ((byteAddr[0] & 0xff) >= 224 && (byteAddr[0] & 0xff) <= 238 ) &&
 * 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() {
 // unless ttl == 0
 return false;
 }
 * 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() {
 // 224.0.0/24 prefix and ttl == 1
 int address = holder().getAddress();
 return (((address >>> 24) & 0xFF) == 224)
 * 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() {
 // 239.255/16 prefix or ttl < 32
 int address = holder().getAddress();
 return (((address >>> 24) & 0xFF) == 239)
 *
 * @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() {
 // 239.192 - 239.195
 int address = holder().getAddress();
 return (((address >>> 24) & 0xFF) == 239)
 /**
 * Returns the IP address string in textual presentation form.
 *
 * @return  the raw IP address in a string format.
-* @since   1.0.2
 */
 public String getHostAddress() {
 return numericToTextFormat(getAddress());
 }
 return (obj != null) && (obj instanceof Inet4Address) &&
 (((InetAddress)obj).holder().getAddress() == holder().getAddress());
 }
 // Utilities
-/*
+/**
 * Converts IPv4 binary address into a string suitable for presentation.
 *
 * @param src a byte array representing an IPv4 numeric address
 * @return a String representing the IPv4 address in
 *         textual representation format
-* @since 1.4
+*/
-*/
 static String numericToTextFormat(byte[] src)
 {
 return (src[0] & 0xff) + "." + (src[1] & 0xff) + "." + (src[2] & 0xff) + "." + (src[3] & 0xff);
 }

changeset 42474	6b0beb616950
parent 40118	f63c761ec2d2
child 44844	b2b4d98404ba