MeVis/Foundation/Sources/MLDataCompressors/MLDataCompressor/mlDataCompressorFactory.h

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// **InsertLicense** code
//----------------------------------------------------------------------------------

// Factory class for ML data compression algorithms.
//----------------------------------------------------------------------------------

#ifndef __mlDataCompressorFactory_H
#define __mlDataCompressorFactory_H

// Resolve platform independencies.
#ifndef __MLDataCompressorSystem_H
#include "MLDataCompressorSystem.h"
#endif

#ifndef __mlUtils_H
#include "mlUtils.h"
#endif
#ifndef __mlBase_H
#include "mlBase.h"
#endif

ML_UTILS_START_NAMESPACE

  class DataCompressor;

  class CompressionRegisterEntry;

  // -------------------------------------------------------------------
  // -------------------------------------------------------------------
  class MLDATA_COMPRESSOR_EXPORT DataCompressorFactory : public Base 
  {
  public:

    //----------------------------------------------------------
    //
    //
    //
    //
    //----------------------------------------------------------

    static DataCompressor                                        *createCompressor(const std::string &typeName, 
                                                                                   MLErrorCode       *errCode = NULL);

    static MLErrorCode                                            registerCompressor(const RuntimeType *rtType);

    static MLErrorCode                                            unregisterCompressor(const RuntimeType &rtType);

    static std::vector<CompressionRegisterEntry>::const_iterator  findCompressorTypeConst(const std::string &typeName);

    static std::vector<CompressionRegisterEntry>::const_iterator  findCompressorTypeConst(const RuntimeType &rtType);

    static const std::vector<CompressionRegisterEntry>           &getRegisteredDataCompressors();

    static std::vector<std::string>                               getRegisteredDataCompressorNames();

  protected:

    static DataCompressor                                 *_createCompressor(const RuntimeType *rtType,
                                                                             MLErrorCode &err);

    static std::vector<CompressionRegisterEntry>::iterator _findCompressorType(const std::string &typeName);

    static std::vector<CompressionRegisterEntry>::iterator _findCompressorType(const RuntimeType &rtType);


    static std::vector<CompressionRegisterEntry> _dataCompressorTypes;

    ML_CLASS_HEADER(DataCompressorFactory)
  };

ML_UTILS_END_NAMESPACE

#endif // __mlDataCompressorFactory_H