CeylanStreamSocket.h

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/* 
 * Copyright (C) 2003-2009 Olivier Boudeville
 *
 * This file is part of the Ceylan library.
 *
 * The Ceylan library is free software: you can redistribute it and/or modify
 * it under the terms of either the GNU Lesser General Public License or
 * the GNU General Public License, as they are published by the Free Software
 * Foundation, either version 3 of these Licenses, or (at your option) 
 * any later version.
 *
 * The Ceylan 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 and the GNU General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License and the GNU General Public License along with the Ceylan library.
 * If not, see <http://www.gnu.org/licenses/>.
 *
 * Author: Olivier Boudeville (olivier.boudeville@esperide.com)
 *
 */


#ifndef CEYLAN_STREAM_SOCKET_H_
#define CEYLAN_STREAM_SOCKET_H_


#include "CeylanSocket.h"       // for inheritance

#include <string>



namespace Ceylan
{


    namespace Network
    {


        
        class CEYLAN_DLL StreamSocket: public Socket 
        {

            
            public:
        
                
                
                class CEYLAN_DLL StreamSocketException: 
                    public SocketException
                { 
                
                    public: 
                    
                        explicit StreamSocketException( 
                            const std::string & reason ) ;
                        
                        virtual ~StreamSocketException() throw() ; 
                            
                } ;
        
        
        
                explicit StreamSocket( bool blocking = true, 
                        bool sacrificeThroughputToPacketTiming = false ) ; 
        
        

                explicit StreamSocket( Port localPort, bool blocking = true,
                    bool sacrificeThroughputToPacketTiming = false ) ;
        


                virtual ~StreamSocket() throw() ;
                
                
                
                virtual void setBlocking( bool newStatus ) ;
    
        
        
                virtual const std::string toString( 
                    Ceylan::VerbosityLevels level = Ceylan::high ) const ;
            
                
                
                
            protected:

                
                virtual void createSocket( Port port ) ;
                    
                    

                virtual void setNagleAlgorithmTo( bool activated ) ;



                bool _nagleAlgorithmDeactivated ;
                
        
        
        
            private:

                
                StreamSocket( const StreamSocket & source ) ;


                StreamSocket & operator = ( const StreamSocket & source ) ;


        } ;
        

    }
    
}   



#endif // CEYLAN_STREAM_SOCKET_H_

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