TPEFNullSectionWriter.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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/**
 * @file TPEFNullSectionWriter.hh
 *
 * Declaration of TPEFNullSectionWriter class.
 *
 * @author Mikael Lepistö 2004 (tmlepist-no.spam-cs.tut.fi)
 *
 * @note rating: yellow
 */
 
#ifndef TTA_TPEF_NULL_SECTION_WRITER_HH
#define TTA_TPEF_NULL_SECTION_WRITER_HH
 
#include "TPEFSectionWriter.hh"
#include "Section.hh"
 
namespace TPEF {
 
/**
 * Writes Null section in to stream.
 */
class TPEFNullSectionWriter : public TPEFSectionWriter {
protected:
    TPEFNullSectionWriter();
    virtual ~TPEFNullSectionWriter();
 
    virtual Section::SectionType type() const;
 
    virtual Word elementSize(const Section* section) const;
 
    virtual SectionId getSectionId() const;
 
    virtual void writeSize(BinaryStream& stream, const Section* sect) const;
 
private:
    /// Copying not allowed.
    TPEFNullSectionWriter(const TPEFNullSectionWriter&);
    /// Assignment not allowed.
    TPEFNullSectionWriter operator=(const TPEFNullSectionWriter&);
 
    /// Unique instance of a class.
    static const TPEFNullSectionWriter instance_;
};
}
 
#endif