ibrdtn/ibrdtn/data/PayloadBlock.h

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/*
 * PayloadBlock.h
 *
 *  Created on: 29.05.2009
 *      Author: morgenro
 */



#ifndef PAYLOADBLOCK_H_
#define PAYLOADBLOCK_H_

#include "ibrdtn/data/Block.h"
#include "ibrcommon/data/BLOB.h"

namespace dtn
{
        namespace data
        {
                class PayloadBlock : public Block
                {
                public:
                        static const char BLOCK_TYPE = 1;

                        PayloadBlock();
                        PayloadBlock(ibrcommon::BLOB::Reference ref);
                        virtual ~PayloadBlock();

                        ibrcommon::BLOB::Reference getBLOB() const;

                        virtual size_t getLength() const;
                        virtual std::ostream &serialize(std::ostream &stream, size_t &length) const;
                        virtual std::istream &deserialize(std::istream &stream, const size_t length);

                        std::ostream &serialize(std::ostream &stream, size_t clip_offset, size_t clip_length) const;

                private:
                        ibrcommon::BLOB::Reference _blobref;
                };
        }
}

#endif /* PAYLOADBLOCK_H_ */