DD::Image::RefCountedPtr< T > Class Template Reference

List of all members.

Public Member Functions
	RefCountedPtr ()
	RefCountedPtr (T *obj)
	RefCountedPtr (const RefCountedPtr< T > &other)
	~RefCountedPtr ()
void	operator= (const RefCountedPtr< T > &other)
T &	operator* ()
const T &	operator* () const
T *	operator-> ()
const T *	operator-> () const
int	refcount () const
	operator bool () const
void	allocate ()
template<class P1 >
void	allocate (const P1 &p1)
template<class P1 , class P2 >
void	allocate (const P1 &p1, const P2 &p2)
template<class P1 , class P2 , class P3 >
void	allocate (const P1 &p1, const P2 &p2, const P3 &p3)
void	clear ()
Static Public Member Functions
template<class U >
static RefCountedPtr< T >	downCast (RefCountedPtr< U > other)

---

Detailed Description

template<class T>
class DD::Image::RefCountedPtr< T >

Template for a reference counted ptr. Template argument T should be a subclass of RefCountedObject, or provide a similar interface.

---

Constructor & Destructor Documentation

template<class T>

DD::Image::RefCountedPtr< T >::RefCountedPtr

(

)

[inline]

Create a NULL pointer.

template<class T>

DD::Image::RefCountedPtr< T >::RefCountedPtr

(

T *

obj

)

[inline, explicit]

Create a new RefCountedPtr around an existing object, and increment its reference count.

template<class T>

DD::Image::RefCountedPtr< T >::RefCountedPtr

(

const RefCountedPtr< T > &

other

)

[inline]

Copy an existing RefCountedPtr and increment the reference

template<class T>

DD::Image::RefCountedPtr< T >::~RefCountedPtr

(

)

[inline]

Destroy the RefCountedPtr and if needed delete the underlying object

---

Member Function Documentation

template<class T>

void DD::Image::RefCountedPtr< T >::operator=

(

const RefCountedPtr< T > &

other

)

[inline]

Copy an existing RefCountedPtr, incrementing and decrementing references as appropriate.

template<class T>

T& DD::Image::RefCountedPtr< T >::operator*

(

)

[inline]

Get the underlying object

template<class T>

const T& DD::Image::RefCountedPtr< T >::operator*

(

)

const [inline]

Get the underlying object

template<class T>

T* DD::Image::RefCountedPtr< T >::operator->

(

)

[inline]

Get the underlying object

template<class T>

const T* DD::Image::RefCountedPtr< T >::operator->

(

)

const [inline]

Get the underlying object

template<class T>

int DD::Image::RefCountedPtr< T >::refcount

(

)

const [inline]

Return the reference count of the underlying object

template<class T>

template<class U >

static RefCountedPtr<T> DD::Image::RefCountedPtr< T >::downCast

(

RefCountedPtr< U >

other

)

[inline, static]

Use dynamic_cast to downcast to another, more specific, RefCountedPtr type

template<class T>

DD::Image::RefCountedPtr< T >::operator bool

(

)

const [inline]

Test whether the pointer is pointing at an object right now. True if it is.

template<class T>

void DD::Image::RefCountedPtr< T >::allocate

(

)

[inline]

Allocate a new object and make this pointer be a reference to it.

Referenced by DD::Image::GeometryList::add_primitive().

template<class T>

template<class P1 >

void DD::Image::RefCountedPtr< T >::allocate

(

const P1 &

p1

)

[inline]

Allocate a new object and make this pointer be a reference to it.

template<class T>

template<class P1 , class P2 >

void DD::Image::RefCountedPtr< T >::allocate	(	const P1 &	p1,
		const P2 &	p2
	)		[inline]

Allocate a new object and make this pointer be a reference to it.

template<class T>

template<class P1 , class P2 , class P3 >

void DD::Image::RefCountedPtr< T >::allocate	(	const P1 &	p1,
		const P2 &	p2,
		const P3 &	p3
	)		[inline]

Allocate a new object and make this pointer be a reference to it.

template<class T>

void DD::Image::RefCountedPtr< T >::clear

(

)

[inline]

Unreference the existing object (possibly deleting it)

Referenced by DD::Image::ReadGeo::create_geometry(), DD::Image::GeoOp::delete_allocations(), and DD::Image::GeoOp::get_geometry().