+++ /dev/null
-/* SocketOptions.java -- Implements options for sockets (duh!)
- Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package java.net;
-
-/**
- * Written using on-line Java Platform 1.2 API Specification.
- * Status: Believed complete and correct.
- */
-
-/**
- * This interface is used by <code>SocketImpl</code> and
- * <code>DatagramSocketImpl</code> to implement options
- * on sockets.
- *
- * @since 1.2
- *
- * @author Aaron M. Renn (arenn@urbanophile.com)
- * @author Warren Levy <warrenl@cygnus.com>
- */
-public interface SocketOptions
-{
-
-/*************************************************************************/
-
-/*
- * Static Variables
- */
-
-/**
- * Option id for the SO_LINGER value
- */
-static final int SO_LINGER = 0x80; // 128
-
-/**
- * Option id for the SO_TIMEOUT value
- */
-static final int SO_TIMEOUT = 0x1006; // 4102
-
-/**
- * Retrieve the local address to which the socket is bound.
- */
-static final int SO_BINDADDR = 0x0F; // 15
-
-/**
- * Option id for the send buffer size
- * @since 1.2
- */
-static final int SO_SNDBUF = 0x1001; // 4097
-
-/**
- * Option id for the receive buffer size
- * @since 1.2
- */
-static final int SO_RCVBUF = 0x1002; // 4098
-
-/**
- * Sets the SO_REUSEADDR parameter on a socket
- */
-static final int SO_REUSEADDR = 0x04; // 4
-
-/**
- * Option id for the TCP_NODELAY value
- */
-static final int TCP_NODELAY = 0x01; // 1
-
-/**
- * Options id for the IP_MULTICAST_IF value
- */
-static final int IP_MULTICAST_IF = 0x10; // 16
-
-/*************************************************************************/
-
-/*
- * Interface Methods
- */
-
-/**
- * Sets the specified option on a socket to the passed in object. For
- * options that take an integer argument, the passed in object is an
- * <code>Integer</code>. For options that are set to on or off, the
- * value passed will be a <code>Boolean</code>. The <code>option_id</code>
- * parameter is one of the defined constants in this interface.
- *
- * @param option_id The identifier of the option
- * @param val The value to set the option to
- *
- * @exception SocketException If an error occurs
- */
-void
-setOption(int option_id, Object val) throws SocketException;
-
-/*************************************************************************/
-
-/**
- * Returns the current setting of the specified option. The
- * <code>Object</code> returned will be an <code>Integer</code> for options
- * that have integer values. For options that are set to on or off, a
- * <code>Boolean</code> will be returned. The <code>option_id</code>
- * is one of the defined constants in this interface.
- *
- * @param option_id The option identifier
- *
- * @return The current value of the option
- *
- * @exception SocketException If an error occurs
- */
-Object
-getOption(int option_id) throws SocketException;
-
-} // interface SocketOptions
-
projects / msp430-gcc.git / blobdiff