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| author | Michael Koch <konqueror@gmx.de> | 2003-12-20 23:04:44 +0000 |
|---|---|---|
| committer | Michael Koch <mkoch@gcc.gnu.org> | 2003-12-20 23:04:44 +0000 |
| commit | 59bed4cab5da93638d74b5633f42a7070489b763 (patch) | |
| tree | 8ab89e64eda0cd532f494788ef2a88f8c651a296 /libjava/gnu/java | |
| parent | 4e24f93733ee52bb1e38e5d1517f560dee9f5841 (diff) | |
| download | gcc-59bed4cab5da93638d74b5633f42a7070489b763.zip gcc-59bed4cab5da93638d74b5633f42a7070489b763.tar.gz gcc-59bed4cab5da93638d74b5633f42a7070489b763.tar.bz2 | |
2003-12-21 Michael Koch <konqueror@gmx.de>
* gnu/java/net/PlainDatagramSocketImpl.java
(mcastGrp): Added documentation.
From-SVN: r74896
Diffstat (limited to 'libjava/gnu/java')
| -rw-r--r-- | libjava/gnu/java/net/PlainDatagramSocketImpl.java | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/libjava/gnu/java/net/PlainDatagramSocketImpl.java b/libjava/gnu/java/net/PlainDatagramSocketImpl.java index 9f710d3..a314651 100644 --- a/libjava/gnu/java/net/PlainDatagramSocketImpl.java +++ b/libjava/gnu/java/net/PlainDatagramSocketImpl.java @@ -211,8 +211,21 @@ public final class PlainDatagramSocketImpl extends DatagramSocketImpl */ 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 |