#ifndef __bbstdCast_h_INCLUDED__
#define __bbstdCast_h_INCLUDED__

#include "bbtkAtomicBlackBox.h"

namespace bbstd 
{
  
  //=================================================================
  // UserBlackBox declaration
  template <class T, class U>
  class Cast : public bbtk::AtomicBlackBox
  {  
    BBTK_USER_BLACK_BOX_INTERFACE(Cast,bbtk::AtomicBlackBox);
    BBTK_DECLARE_INPUT(In,T);
    BBTK_DECLARE_OUTPUT(Out,U);
    BBTK_PROCESS(DoIt);
    void DoIt() {  
      bbtkDebugMessage("Data",5,"bbstd::Cast In  = "
		       <<bbGetInputIn()<<" <"<<bbtk::HumanTypeName<T>()
		       <<">"<<std::endl);
      bbSetOutputOut( (U)bbGetInputIn() );
      bbtkDebugMessage("Data",5,"bbstd::Cast Out = "
		       <<(U)bbGetInputIn()<<" <"<<bbtk::HumanTypeName<U>()
		       <<">"<<std::endl);
    }
  };
  //=================================================================
  
  
  
  
  //=================================================================
  // UserBlackBox description
  BBTK_BEGIN_DESCRIBE_TEMPLATE2_BLACK_BOX(Cast);
  BBTK_NAME("Cast<"+bbtk::TypeName<T1>()+","+bbtk::TypeName<T2>()+">");
  BBTK_AUTHOR("laurent.guigues@creatis.insa-lyon.fr");
  BBTK_DESCRIPTION("Casts a "+bbtk::TypeName<T1>()+" into a "+bbtk::TypeName<T2>());
  BBTK_DEFAULT_ADAPTOR();
  BBTK_TEMPLATE2_INPUT(Cast,In,"Input",T1);
  BBTK_TEMPLATE2_OUTPUT(Cast,Out,"Output",T2);
  BBTK_END_DESCRIBE_TEMPLATE2_BLACK_BOX(Cast);
  //=================================================================


} // namespace bbstd

#endif // __bbstdCast_h_INCLUDED__