#ifndef __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__
#define __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__

#include <Pluma/Pluma.hpp>
#include <cpPlugins/Interface/cpPlugins_Interface_Export.h>
#include <cpPlugins/Interface/Config.h>
#include <cpPlugins/Interface/ProcessObject.h>

// -------------------------------------------------------------------------
#define CPPLUGINS_INHERIT_PROVIDER( T )                                 \
  class T##Provider                                                     \
    : public cpPlugins::Interface::ProcessObjectProvider                \
  {                                                                     \
  public:                                                               \
    cpPlugins::Interface::ProcessObject::Pointer create( ) const        \
    {                                                                   \
      T::Pointer a = T::New( );                                      \
      cpPlugins::Interface::ProcessObject::Pointer b = a.GetPointer( ); \
      return( b );                                                      \
    }                                                                   \
  };

// -------------------------------------------------------------------------
namespace cpPlugins
{
  namespace Interface
  {
    /**
     */
    class cpPlugins_Interface_EXPORT ProcessObjectProvider
      : public pluma::Provider
    {
      friend class pluma::Pluma;

    private:
      static const unsigned int PLUMA_INTERFACE_VERSION;
      static const unsigned int PLUMA_INTERFACE_LOWEST_VERSION;
      static const std::string  PLUMA_PROVIDER_TYPE;
      std::string plumaGetType( ) const
      { return( PLUMA_PROVIDER_TYPE ); }

    public:
      unsigned int getVersion( ) const
      { return( PLUMA_INTERFACE_VERSION ); }

      virtual ProcessObject::Pointer create( ) const = 0;
    };

  } // ecapseman

} // ecapseman

#endif // __CPPLUGINS__INTERFACE__PROCESSOBJECTPROVIDER__H__

// eof - $RCSfile$