/*
 * Copyright (c) 1987, 1988, 1989 Stanford University
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided
 * that the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Stanford not be used in advertising or
 * publicity pertaining to distribution of the software without specific,
 * written prior permission.  Stanford makes no representations about
 * the suitability of this software for any purpose.  It is provided "as is"
 * without express or implied warranty.
 *
 * STANFORD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
 * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/*
 * An object stub interprets byte stream messages.
 * Stubs can be referenced from several other spaces;
 * therefore they must be reference-counted.
 */

#ifndef objectstub_h
#define objectstub_h

#include <InterViews/resource.h>
#include <InterViews/tag.h>
#include <sys/types.h>

class ObjectStub : public Resource {
public:
    virtual void Message(
	class Connection* sender, ObjectTag, int op, void* msg, int len
    );
#ifndef solaris
    virtual void ChannelReady(int);
#else
    virtual void ChannelReady(fd_set);
#endif
    virtual ObjectStub* Clone();
};

#endif