46 lines
717 B
C++
46 lines
717 B
C++
|
#ifndef FC_FWD_HPP_
|
||
|
|
#define FC_FWD_HPP_
|
||
|
|
#include <fc/aligned.hpp>
|
||
|
|
|
||
|
|
namespace fc {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Used to forward declare value types.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
template<typename T,unsigned int S, typename Align=double>
|
||
|
|
class fwd {
|
||
|
|
public:
|
||
|
|
template<typename U> fwd( U&& u );
|
||
|
|
fwd();
|
||
|
|
|
||
|
|
fwd( const fwd& f );
|
||
|
|
fwd( fwd&& f );
|
||
|
|
|
||
|
|
operator const T&()const;
|
||
|
|
operator T&();
|
||
|
|
|
||
|
|
T& operator*();
|
||
|
|
const T& operator*()const;
|
||
|
|
const T* operator->()const;
|
||
|
|
|
||
|
|
T* operator->();
|
||
|
|
bool operator !()const;
|
||
|
|
|
||
|
|
template<typename U>
|
||
|
|
T& operator = ( U&& u );
|
||
|
|
|
||
|
|
T& operator = ( fwd&& u );
|
||
|
|
T& operator = ( const fwd& u );
|
||
|
|
|
||
|
|
~fwd();
|
||
|
|
|
||
|
|
private:
|
||
|
|
aligned<S,Align> _store;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
} // namespace fc
|
||
|
|
|
||
|
|
#endif
|