71 typedef typename PointerToBase<T>::To To;
73 ALWAYS_INLINE
constexpr PointerTo()
noexcept =
default;
74 ALWAYS_INLINE
explicit constexpr PointerTo(std::nullptr_t)
noexcept {}
75 ALWAYS_INLINE
PointerTo(To *ptr)
noexcept;
82 ALWAYS_INLINE
explicit PointerTo(Y *ptr)
noexcept;
95 constexpr To &operator *()
const noexcept;
96 constexpr To *operator -> ()
const noexcept;
98 constexpr operator T *()
const noexcept;
115 constexpr To *
p()
const noexcept;
146 typedef typename PointerToBase<T>::To To;
149 ALWAYS_INLINE
explicit constexpr ConstPointerTo(std::nullptr_t)
noexcept {}
181 constexpr const To &operator *()
const noexcept;
182 constexpr const To *operator -> ()
const noexcept;
183 constexpr operator const T *()
const noexcept;
185 INLINE
const T *&
cheat();
188 constexpr const To *
p()
const noexcept;
241#define PT(type) PointerTo< type >
242#define CPT(type) ConstPointerTo< type >
249 return T::get_class_type();
254 return T::get_class_type();
A ConstPointerTo is similar to a PointerTo, except it keeps a const pointer to the thing.
constexpr const To * p() const noexcept
Returns an ordinary pointer instead of a ConstPointerTo.
const T *& cheat()
Returns a reference to the underlying pointer.
This is the base class for PointerTo and ConstPointerTo.
void clear()
A convenient way to set the PointerTo object to NULL.
constexpr bool is_null() const
Returns true if the PointerTo is a NULL pointer, false otherwise.
This file defines the classes PointerTo and ConstPointerTo (and their abbreviations,...
T *& cheat()
Returns a reference to the underlying pointer.
constexpr To * p() const noexcept
Returns an ordinary pointer instead of a PointerTo.
TypeHandle is the identifier used to differentiate C++ class types.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.