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FYI: Patch: gnu.java.net.PlainDatagramSocketImpl
- From: Michael Koch <konqueror at gmx dot de>
- To: java-patches at gcc dot gnu dot org
- Date: Sun, 21 Dec 2003 00:09:14 +0100
- Subject: FYI: Patch: gnu.java.net.PlainDatagramSocketImpl
Hi list,
I commited the attached patch to add some documentation to
PlainDatagramSocketImpl.mcastGrp().
Michael
Index: ChangeLog
===================================================================
RCS file: /cvs/gcc/gcc/libjava/ChangeLog,v
retrieving revision 1.2475
diff -u -b -B -r1.2475 ChangeLog
--- ChangeLog 20 Dec 2003 22:54:26 -0000 1.2475
+++ ChangeLog 20 Dec 2003 22:58:51 -0000
@@ -1,3 +1,8 @@
+2003-12-21 Michael Koch <konqueror@gmx.de>
+
+ * gnu/java/net/PlainDatagramSocketImpl.java
+ (mcastGrp): Added documentation.
+
2003-12-20 Michael Koch <konqueror@gmx.de>
* gnu/java/net/protocol/jar/Connection.java
Index: gnu/java/net/PlainDatagramSocketImpl.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/gnu/java/net/PlainDatagramSocketImpl.java,v
retrieving revision 1.3
diff -u -b -B -r1.3 PlainDatagramSocketImpl.java
--- gnu/java/net/PlainDatagramSocketImpl.java 21 Oct 2003 12:29:43 -0000 1.3
+++ gnu/java/net/PlainDatagramSocketImpl.java 20 Dec 2003 22:58:51 -0000
@@ -211,8 +211,21 @@
*/
public native Object getOption(int optID) throws SocketException;
- private native void mcastGrp(InetAddress inetaddr, NetworkInterface netIf,
- boolean join) throws IOException;
+ /**
+ * Joins or leaves a broadcasting group on a given network interface.
+ * If the network interface is <code>null</code> the group is join/left on
+ * all locale network interfaces.
+ *
+ * @param inetAddr The broadcast address.
+ * @param netIf The network interface to join the group on.
+ * @param join True to join a broadcasting group, fals to leave it.
+ *
+ * @exception IOException If an error occurs.
+ */
+ private native void mcastGrp(InetAddress inetAddr,
+ NetworkInterface netIf,
+ boolean join)
+ throws IOException;
/**
* Closes the socket