stream_serializer.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Pooyan Dadvand
//
//
 
#if !defined(KRATOS_STREAM_SERIALIZER_H_INCLUDED )
#define  KRATOS_STREAM_SERIALIZER_H_INCLUDED
 
// System includes
#include <string>
#include <cstring>
#include <iostream>
 
// External includes
 
// Project includes
#include "includes/define.h"
#include "includes/serializer.h"
 
//This class provides a simpler interface for serialization to a string instead of to a file
// Note that you may not override any load or save method of the Serializer. They are not virtual.
namespace Kratos
{
    class StreamSerializer : public Serializer 
    {
        public:
            KRATOS_CLASS_POINTER_DEFINITION(StreamSerializer); 
 
            explicit StreamSerializer(TraceType const& rTrace=SERIALIZER_NO_TRACE)
                : Serializer(new std::stringstream(std::ios::binary|std::ios::in|std::ios::out),rTrace)
            {}
 
            //this constructor generates a standard Serializer AND fills the buffer with the data contained in "data"
            StreamSerializer(const std::string& data,TraceType const& rTrace=SERIALIZER_NO_TRACE)
                : Serializer(new std::stringstream(std::ios::binary|std::ios::in|std::ios::out),rTrace)
            {
                *(this->pGetBuffer()) << data << std::endl;  
            }
 
            //get a string representation of the serialized data
            std::string GetStringRepresentation() {
                return ((std::stringstream*)(this->pGetBuffer()))->str();
            }
 
            virtual ~StreamSerializer(){}
 
        private:
 
            StreamSerializer& operator=(StreamSerializer const& rOther) = delete;
 
            StreamSerializer(StreamSerializer const& rOther) = delete;
    };
}
#endif // KRATOS_STREAM_SERIALIZER_H_INCLUDED  defined