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/*
* psocksxx - A C++ wrapper for POSIX sockets
* Copyright (C) 2013 Uditha Atukorala
*
* This software library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This software library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this software library. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef PSOCKSXX_IOSOCKSTREAM_H
#define PSOCKSXX_IOSOCKSTREAM_H
#include <psocksxx/isockstream.h>
#include <psocksxx/osockstream.h>
namespace psocksxx {
/**
* @brief Input and Output controller class for socket streams
*
* This merges the two input and output controller
* classes to create a single interface for controlling
* both input and output socket streams.
*
*/
class iosockstream :
public isockstream,
public osockstream {
public:
/**
* @brief constructor
* @param ssb socket stream buffer
*
* This constructor simply initialises the parent
* classes with the passed in socket stream buffer
*/
iosockstream( sockstreambuf * ssb ) throw() :
isockstream( ssb ), osockstream( ssb ) {
// constructor
}
/**
* @brief destructor
*/
virtual ~iosockstream() throw() {
// destructor
}
/**
* @brief get the timed-out status for this stream
* @return boolean @c true if timed-out flag is set or @c false
* otherwise.
*
* Returns the timed-out status.
*
*/
bool timedout() const throw() {
return ( isockstream::timedout() || osockstream::timedout() );
}
};
} /* end of namespace psocksxx */
#endif /* !PSOCKSXX_IOSOCKSTREAM_H */
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