Update comments for LinkAddress (fd202e6f) · Commits · e / os / android_frameworks_base

api/current.txt

+10 −0

Original line number	Diff line number	Diff line
		@@ -15847,6 +15847,16 @@ package android.net {
		field public int serverAddress;
		}

		public class LinkAddress implements android.os.Parcelable {
		method public int describeContents();
		method public java.net.InetAddress getAddress();
		method public int getFlags();
		method public int getNetworkPrefixLength();
		method public int getScope();
		method public boolean isSameAddressAs(android.net.LinkAddress);
		method public void writeToParcel(android.os.Parcel, int);
		}

		public class LocalServerSocket {
		ctor public LocalServerSocket(java.lang.String) throws java.io.IOException;
		ctor public LocalServerSocket(java.io.FileDescriptor) throws java.io.IOException;

core/java/android/net/LinkAddress.java

+21 −11

Original line number	Diff line number	Diff line
		@@ -39,7 +39,8 @@ import static android.system.OsConstants.RT_SCOPE_UNIVERSE;
		* <ul>
		* <li>An IP address and prefix length (e.g., {@code 2001:db8::1/64} or {@code 192.0.2.1/24}).
		* The address must be unicast, as multicast addresses cannot be assigned to interfaces.
		* <li>Address flags: A bitmask of {@code IFA_F_*} values representing properties of the address.
		* <li>Address flags: A bitmask of {@code IFA_F_*} values representing properties
		* of the address.
		* <li>Address scope: An integer defining the scope in which the address is unique (e.g.,
		* {@code RT_SCOPE_LINK} or {@code RT_SCOPE_SITE}).
		* <ul>
		@@ -47,10 +48,9 @@ import static android.system.OsConstants.RT_SCOPE_UNIVERSE;
		* When constructing a {@code LinkAddress}, the IP address and prefix are required. The flags and
		* scope are optional. If they are not specified, the flags are set to zero, and the scope will be
		* determined based on the IP address (e.g., link-local addresses will be created with a scope of
		* {@code RT_SCOPE_LINK}, global addresses with {@code RT_SCOPE_UNIVERSE}, etc.) If they are
		* specified, they are not checked for validity.
		* {@code RT_SCOPE_LINK}, global addresses with {@code RT_SCOPE_UNIVERSE},
		* etc.) If they are specified, they are not checked for validity.
		*
		* @hide
		*/
		public class LinkAddress implements Parcelable {
		/**
		@@ -119,6 +119,10 @@ public class LinkAddress implements Parcelable {
		* the specified flags and scope. Flags and scope are not checked for validity.
		* @param address The IP address.
		* @param prefixLength The prefix length.
		* @param flags A bitmask of {@code IFA_F_*} values representing properties of the address.
		* @param scope An integer defining the scope in which the address is unique (e.g.,
		* {@link OsConstants#RT_SCOPE_LINK} or {@link OsConstants#RT_SCOPE_SITE}).
		* @hide
		*/
		public LinkAddress(InetAddress address, int prefixLength, int flags, int scope) {
		init(address, prefixLength, flags, scope);
		@@ -129,6 +133,7 @@ public class LinkAddress implements Parcelable {
		* The flags are set to zero and the scope is determined from the address.
		* @param address The IP address.
		* @param prefixLength The prefix length.
		* @hide
		*/
		public LinkAddress(InetAddress address, int prefixLength) {
		this(address, prefixLength, 0, 0);
		@@ -139,6 +144,7 @@ public class LinkAddress implements Parcelable {
		* Constructs a new {@code LinkAddress} from an {@code InterfaceAddress}.
		* The flags are set to zero and the scope is determined from the address.
		* @param interfaceAddress The interface address.
		* @hide
		*/
		public LinkAddress(InterfaceAddress interfaceAddress) {
		this(interfaceAddress.getAddress(),
		@@ -149,6 +155,7 @@ public class LinkAddress implements Parcelable {
		* Constructs a new {@code LinkAddress} from a string such as "192.0.2.5/24" or
		* "2001:db8::1/64". The flags are set to zero and the scope is determined from the address.
		* @param string The string to parse.
		* @hide
		*/
		public LinkAddress(String address) {
		this(address, 0, 0);
		@@ -161,6 +168,7 @@ public class LinkAddress implements Parcelable {
		* @param string The string to parse.
		* @param flags The address flags.
		* @param scope The address scope.
		* @hide
		*/
		public LinkAddress(String address, int flags, int scope) {
		InetAddress inetAddress = null;
		@@ -220,9 +228,10 @@ public class LinkAddress implements Parcelable {
		}

		/**
		* Determines whether this {@code LinkAddress} and the provided {@code LinkAddress} represent
		* the same address. Two LinkAddresses represent the same address if they have the same IP
		* address and prefix length, even if their properties are different.
		* Determines whether this {@code LinkAddress} and the provided {@code LinkAddress}
		* represent the same address. Two {@code LinkAddresses} represent the same address
		* if they have the same IP address and prefix length, even if their properties are
		* different.
		*
		* @param other the {@code LinkAddress} to compare to.
		* @return {@code true} if both objects have the same address and prefix length, {@code false}
		@@ -233,28 +242,28 @@ public class LinkAddress implements Parcelable {
		}

		/**
		* Returns the InetAddress of this address.
		* Returns the {@link InetAddress} of this {@code LinkAddress}.
		*/
		public InetAddress getAddress() {
		return address;
		}

		/**
		* Returns the prefix length of this address.
		* Returns the prefix length of this {@code LinkAddress}.
		*/
		public int getNetworkPrefixLength() {
		return prefixLength;
		}

		/**
		* Returns the flags of this address.
		* Returns the flags of this {@code LinkAddress}.
		*/
		public int getFlags() {
		return flags;
		}

		/**
		* Returns the scope of this address.
		* Returns the scope of this {@code LinkAddress}.
		*/
		public int getScope() {
		return scope;
		@@ -262,6 +271,7 @@ public class LinkAddress implements Parcelable {

		/**
		* Returns true if this {@code LinkAddress} is global scope and preferred.
		* @hide
		*/
		public boolean isGlobalPreferred() {
		return (scope == RT_SCOPE_UNIVERSE &&