pointer_mux< T1, T2 > Class Template Reference

#include <mux-utils.h>

Inheritance diagram for pointer_mux< T1, T2 >:

Public Member Functions
	pointer_mux ()=default
	pointer_mux (std::nullptr_t)
template<typename T , typename Enable = typename std::enable_if<std::is_convertible<T *, T1 *>::value != std::is_convertible<T *, T2 *>::value>::type>
	pointer_mux (T *ptr)
	operator bool () const
void	set_first (T1 *ptr)
void	set_second (T2 *ptr)
bool	is_first () const
bool	is_second () const
T1 *	known_first () const
T2 *	known_second () const
T1 *	first_or_null () const
T2 *	second_or_null () const
bool	operator== (const pointer_mux &pm) const
bool	operator!= (const pointer_mux &pm) const
template<typename T >
bool	is_a () const
template<typename T >
T	as_a () const
template<typename T >
T	dyn_cast () const

Static Public Member Functions
static pointer_mux	first (T1 *)
static pointer_mux	second (T2 *)

Private Member Functions
	pointer_mux (char *ptr)

Private Attributes
char *	m_ptr

Constructor & Destructor Documentation

pointer_mux() [1/4]

template<typename T1 , typename T2 = T1>

pointer_mux< T1, T2 >::pointer_mux ( )

default

pointer_mux() [2/4]

template<typename T1 , typename T2 = T1>

pointer_mux< T1, T2 >::pointer_mux ( std::nullptr_t )

inline

pointer_mux() [3/4]

template<typename T1 , typename T2 >

template<typename T , typename Enable >

pointer_mux< T1, T2 >::pointer_mux ( T * ptr )

inline

References gcc_checking_assert, and pointer_mux< T1, T2 >::m_ptr.

pointer_mux() [4/4]

template<typename T1 , typename T2 = T1>

pointer_mux< T1, T2 >::pointer_mux ( char * ptr )

inlineprivate

Member Function Documentation

as_a()

template<typename T1 , typename T2 >

template<typename T >

T pointer_mux< T1, T2 >::as_a ( ) const

inline

References gcc_checking_assert.

dyn_cast()

template<typename T1 , typename T2 >

template<typename T >

T pointer_mux< T1, T2 >::dyn_cast ( ) const

inline

first()

template<typename T1 , typename T2 >

pointer_mux< T1, T2 > pointer_mux< T1, T2 >::first ( T1 * ptr )

inlinestatic

References gcc_checking_assert, and ggc_alloc().

Referenced by pointer_mux< T1, T2 >::set_first().

first_or_null()

template<typename T1 , typename T2 >

T1 * pointer_mux< T1, T2 >::first_or_null ( ) const

inline

is_a()

template<typename T1 , typename T2 >

template<typename T >

bool pointer_mux< T1, T2 >::is_a ( ) const

inline

is_first()

template<typename T1 , typename T2 = T1>

bool pointer_mux< T1, T2 >::is_first ( ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

Referenced by dv_is_decl_p().

is_second()

template<typename T1 , typename T2 = T1>

bool pointer_mux< T1, T2 >::is_second ( ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

known_first()

template<typename T1 , typename T2 = T1>

T1 * pointer_mux< T1, T2 >::known_first ( ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

Referenced by dv_as_decl().

known_second()

template<typename T1 , typename T2 = T1>

T2 * pointer_mux< T1, T2 >::known_second ( ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

Referenced by dv_as_value().

operator bool()

template<typename T1 , typename T2 = T1>

pointer_mux< T1, T2 >::operator bool ( ) const

inlineexplicit

References pointer_mux< T1, T2 >::m_ptr.

operator!=()

template<typename T1 , typename T2 = T1>

bool pointer_mux< T1, T2 >::operator!= ( const pointer_mux< T1, T2 > & pm ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

operator==()

template<typename T1 , typename T2 = T1>

bool pointer_mux< T1, T2 >::operator== ( const pointer_mux< T1, T2 > & pm ) const

inline

References ggc_alloc(), and pointer_mux< T1, T2 >::m_ptr.

second()

template<typename T1 , typename T2 >

pointer_mux< T1, T2 > pointer_mux< T1, T2 >::second ( T2 * ptr )

inlinestatic

References gcc_checking_assert, and ggc_alloc().

Referenced by pointer_mux< T1, T2 >::set_second().

second_or_null()

template<typename T1 , typename T2 >

T2 * pointer_mux< T1, T2 >::second_or_null ( ) const

inline

References ggc_alloc().

set_first()

template<typename T1 , typename T2 = T1>

void pointer_mux< T1, T2 >::set_first ( T1 * ptr )

inline

References pointer_mux< T1, T2 >::first().

set_second()

template<typename T1 , typename T2 = T1>

void pointer_mux< T1, T2 >::set_second ( T2 * ptr )

inline

References pointer_mux< T1, T2 >::second().

Field Documentation

m_ptr

template<typename T1 , typename T2 = T1>

char* pointer_mux< T1, T2 >::m_ptr

private

Referenced by pointer_mux< T1, T2 >::is_first(), pointer_mux< T1, T2 >::is_second(), pointer_mux< T1, T2 >::known_first(), pointer_mux< T1, T2 >::known_second(), pointer_mux< T1, T2 >::operator bool(), pointer_mux< T1, T2 >::operator!=(), pointer_mux< T1, T2 >::operator==(), and pointer_mux< T1, T2 >::pointer_mux().

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The documentation for this class was generated from the following file:

• mux-utils.h