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// -*- C++ -*-
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// Protocol_Factory.h
//
// = AUTHOR
// Fred Kuhns <fredk@cs.wustl.edu>
//
// ============================================================================
#ifndef TAO_PROTOCOL_FACTORY_H
#define TAO_PROTOCOL_FACTORY_H
#include "ace/Service_Object.h"
#include "ace/Strategies_T.h"
#include "ace/SString.h"
#include "tao/Pluggable.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
class TAO_Export TAO_Protocol_Factory : public ACE_Service_Object
{
public:
TAO_Protocol_Factory (void);
virtual ~TAO_Protocol_Factory (void);
virtual int init (int argc, char *argv[]);
// Initialization hook.
virtual int match_prefix (const ACE_CString &prefix);
// Verify prefix is a match
virtual const char *prefix (void) const;
// Returns the prefix used by the protocol.
virtual char options_delimiter (void) const;
// Return the character used to mark where an endpoint ends and
// where its options begin.
// Factory methods
virtual TAO_Acceptor *make_acceptor (void);
// Create an acceptor
virtual TAO_Connector *make_connector (void);
// Create a connector
virtual int requires_explicit_endpoint (void) const = 0;
// Some protocols should not create a default endpoint unless the
// user specifies a -ORBEndpoint option. For example, local IPC
// (aka UNIX domain sockets) is unable to remove the rendesvouz
// point if the server crashes. For those protocols is better to
// create the endpoint only if the user requests one.
};
#endif /* TAO_PROTOCOL_FACTORY_H */
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