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/*****************************************************************************
** Defines
*****************************************************************************/
#ifndef ECL_UTILITIES_VOID_HPP_
#define ECL_UTILITIES_VOID_HPP_
/*****************************************************************************
** Namespaces
*****************************************************************************/
namespace ecl {
/*****************************************************************************
** Typedefs
*****************************************************************************/
typedef void (*VoidFunction)();
/*****************************************************************************
** Classes
*****************************************************************************/
class Void {
public:
template <typename OutputStream>
friend OutputStream& operator << (OutputStream& ostream, const Void void_object);
virtual ~Void() {}
};
template <typename OutputStream>
OutputStream& operator << (OutputStream& ostream, const Void void_object) { return ostream; }
} // namespace ecl
#endif /*ECL_UTILITIES_VOID_HPP_*/