ipAddrToAsciiAsynchronous.h

/*************************************************************************\
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
* National Laboratory.
* Copyright (c) 2002 The Regents of the University of California, as
* Operator of Los Alamos National Laboratory.
* SPDX-License-Identifier: EPICS
* EPICS Base is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
\*************************************************************************/

/*
 * Author Jeffrey O. Hill
 * [email protected]
 */

#ifndef ipAddrToAsciiAsynchronous_h
#define ipAddrToAsciiAsynchronous_h

#include "osiSock.h"
#include "libComAPI.h"

class LIBCOM_API ipAddrToAsciiCallBack {
public:
 virtual void transactionComplete ( const char * pHostName ) = 0;
 virtual void show ( unsigned level ) const;
 virtual ~ipAddrToAsciiCallBack () = 0;
};

class LIBCOM_API ipAddrToAsciiTransaction {
public:
 virtual void release () = 0;
 virtual void ipAddrToAscii ( const osiSockAddr &, ipAddrToAsciiCallBack & ) = 0;
 virtual osiSockAddr address () const = 0;
 virtual void show ( unsigned level ) const = 0;
protected:
 virtual ~ipAddrToAsciiTransaction () = 0;
};

class LIBCOM_API ipAddrToAsciiEngine {
public:
 virtual void release () = 0;
 virtual ipAddrToAsciiTransaction & createTransaction () = 0;
 virtual void show ( unsigned level ) const = 0;
 static ipAddrToAsciiEngine & allocate ();
protected:
 virtual ~ipAddrToAsciiEngine () = 0;
public:
#ifdef EPICS_PRIVATE_API
 static void cleanup();
#endif
};

#endif // ifdef ipAddrToAsciiAsynchronous_h