toast/illegal_cast.hpp File Reference

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Detailed Description

This file contains the toast::illegal_cast template.

#include <boost/type_traits.hpp>

Go to the source code of this file.

Namespaces
namespace	toast
Classes
struct	toast::BAD_CAST< true >
Defines
#define	TOAST_BAD_CAST_AT_RUNTIME_INTERNAL   0
#define	TOAST_BAD_CAST_COMPILETIME(condition)   typedef typename BAD_CAST< condition >::result_type invalid_cast_test
#define	TOAST_BAD_CAST_RUNTIME(condition)   if(!(condition)) throw std::bad_cast();
#define	TOAST_BAD_CAST
Functions
template<typename T, typename V>
T	toast::illegal_cast (V v)
	perform casts not supported by the standard operators.
template<>
void *	toast::illegal_cast< void *, bool > (bool b)

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Define Documentation

#define TOAST_BAD_CAST

Value:

BOOST_PP_IIF(TOAST_BAD_CAST_AT_RUNTIME_INTERNAL,  \
    TOAST_BAD_CAST_RUNTIME,                         \
    TOAST_BAD_CAST_COMPILETIME)