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2002-09-10 Michael Koch <konqueror@gmx.de>

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* java/net/SocketImpl.java
	(connect): New method.
	(supportsUrgentData): New method.
	(sendUrgentData): New method.
	* java/net/PlainSocketImpl.java
	(connect): One new method and two new implementation.
	(sendUrgentData): New method.
	* java/natPlainSocketImpl.cc
	(connect): Arguments changed, added support for timeouts.
	(getOption): Another __java_boolean to jboolean.

From-SVN: r57009
This commit is contained in:
Michael Koch 2002-09-10 18:02:02 +00:00 • committed by Michael Koch
parent bfae804050
commit a886956a40
4 changed files with 118 additions and 12 deletions
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40
libjava/java/net/SocketImpl.java
View file

@ -119,6 +119,21 @@ public abstract class SocketImpl implements SocketOptions
protected abstract void connect(InetAddress host, int port)
throws IOException;
/**
* Connects to the socket to the host specified in address. This
* method blocks until successful connected or the timeout occurs.
* A timeout of zero means no timout.
*
* @param address Data of remote host
* @param timeout time to wait to stop connecting
*
* @exception IOException If an error occurs
*
* @since 1.4
*/
protected abstract void connect(SocketAddress address, int timeout)
throws IOException;
/**
* Binds to the specified port on the specified addr. Note that this addr
* must represent a local IP address.
@ -214,6 +229,31 @@ public abstract class SocketImpl implements SocketOptions
*/
protected int getPort() { return port; }
/**
* Returns true or false when this socket supports sending urgent data
* or not.
*
* @since 1.4
*/
protected boolean supportsUrgentData()
{
// This method has to be overwritten by socket classes that support
// sending urgend data.
return false;
}
/**
* Sends one byte of urgent data to the socket.
*
* @param data The byte to send, the low eight bits of it
*
* @exception IOException If an error occurs
*
* @since 1.4
*/
protected abstract void sendUrgentData(int data)
throws IOException;
/**
* Returns the local port this socket is bound to
*