ndarray::detail::Core< 0 > Class Template Reference

#include <Core.h>

Public Types
typedef boost::mpl::int_< 0 >	ND
typedef boost::intrusive_ptr < Core >	Ptr
typedef boost::intrusive_ptr < Core const >	ConstPtr

Public Member Functions
Ptr	copy () const
int	getSize () const
int	getStride () const
template<int M>
int	computeOffset (Vector< int, M > const &index) const
	Recursively compute the offset to an element. More...
Manager::Ptr	getManager () const
	Return the Manager that determines the lifetime of the array data. More...
void	setManager (Manager::Ptr const &manager)
	Set the Manager that determines the lifetime of the array data. More...
template<int M>
void	fillShape (Vector< int, M > const &shape) const
	Recursively fill a shape vector. More...
template<int M>
void	fillStrides (Vector< int, M > const &strides) const
	Recursively fill a strides vector. More...
int	getNumElements () const
	Recursively determine the total number of elements. More...
int	getRC () const
	Return the reference count (for debugging purposes). More...
bool	isUnique () const
	Return true if the Core and Manager reference counts are 1 and the manager is unique. More...

Protected Member Functions
virtual	~Core ()
template<int M>
	Core (Vector< int, M > const &shape, Vector< int, M > const &strides, Manager::Ptr const &manager)
template<int M>
	Core (Vector< int, M > const &shape, Manager::Ptr const &manager)
template<int M>
	Core (Vector< int, M > const &shape, int stride, Manager::Ptr const &manager)
	Core (Manager::Ptr const &manager)
	Core (Core const &other)

Private Attributes
Manager::Ptr	_manager
int	_rc

Friends
void	intrusive_ptr_add_ref (Core const *core)
void	intrusive_ptr_release (Core const *core)

Detailed Description

template<>
class ndarray::detail::Core< 0 >

Definition at line 183 of file Core.h.

Member Typedef Documentation

typedef boost::intrusive_ptr<Core const> ndarray::detail::Core< 0 >::ConstPtr

Definition at line 187 of file Core.h.

typedef boost::mpl::int_<0> ndarray::detail::Core< 0 >::ND

Definition at line 185 of file Core.h.

typedef boost::intrusive_ptr<Core> ndarray::detail::Core< 0 >::Ptr

Definition at line 186 of file Core.h.

Constructor & Destructor Documentation

virtual ndarray::detail::Core< 0 >::~Core ( )

inlineprotectedvirtual

Definition at line 231 of file Core.h.

{}

template<int M>

ndarray::detail::Core< 0 >::Core ( Vector< int, M > const &  shape, Vector< int, M > const &  strides, Manager::Ptr const &  manager  )

inlineprotected

Definition at line 234 of file Core.h.

      : _manager(manager), _rc(1) {}

template<int M>

ndarray::detail::Core< 0 >::Core ( Vector< int, M > const &  shape, Manager::Ptr const &  manager  )

inlineprotected

Definition at line 241 of file Core.h.

      : _manager(manager), _rc(1) {}

template<int M>

ndarray::detail::Core< 0 >::Core ( Vector< int, M > const &  shape, int  stride, Manager::Ptr const &  manager  )

inlineprotected

Definition at line 247 of file Core.h.

      : _manager(manager), _rc(1) {}

ndarray::detail::Core< 0 >::Core ( Manager::Ptr const &  manager )

inlineprotected

Definition at line 253 of file Core.h.

      : _manager(manager), _rc(1) {}

ndarray::detail::Core< 0 >::Core ( Core< 0 > const &  other )

inlineprotected

Definition at line 257 of file Core.h.

: _manager(other._manager), _rc(1) {}

Member Function Documentation

template<int M>

int ndarray::detail::Core< 0 >::computeOffset ( Vector< int, M > const &  index ) const

inline

Recursively compute the offset to an element.

Definition at line 204 of file Core.h.

{ return 0; }

Ptr ndarray::detail::Core< 0 >::copy ( ) const

inline

Definition at line 197 of file Core.h.

{ return Ptr(new Core(*this)); }

template<int M>

void ndarray::detail::Core< 0 >::fillShape ( Vector< int, M > const &  shape ) const

inline

Recursively fill a shape vector.

Definition at line 214 of file Core.h.

{}

template<int M>

void ndarray::detail::Core< 0 >::fillStrides ( Vector< int, M > const &  strides ) const

inline

Recursively fill a strides vector.

Definition at line 218 of file Core.h.

{}

Manager::Ptr ndarray::detail::Core< 0 >::getManager ( ) const

inline

Return the Manager that determines the lifetime of the array data.

Definition at line 207 of file Core.h.

{ return _manager; }

int ndarray::detail::Core< 0 >::getNumElements ( ) const

inline

Recursively determine the total number of elements.

Definition at line 221 of file Core.h.

{ return 1; }

int ndarray::detail::Core< 0 >::getRC ( ) const

inline

Return the reference count (for debugging purposes).

Definition at line 224 of file Core.h.

{ return _rc; }

int ndarray::detail::Core< 0 >::getSize ( ) const

inline

Definition at line 199 of file Core.h.

{ return 1; }

int ndarray::detail::Core< 0 >::getStride ( ) const

inline

Definition at line 200 of file Core.h.

{ return 1; }

bool ndarray::detail::Core< 0 >::isUnique ( ) const

inline

Return true if the Core and Manager reference counts are 1 and the manager is unique.

Definition at line 227 of file Core.h.

{ return (_rc == 1) && (_manager->getRC() == 1) && _manager->isUnique(); }

void ndarray::detail::Core< 0 >::setManager ( Manager::Ptr const &  manager )

inline

Set the Manager that determines the lifetime of the array data.

Definition at line 210 of file Core.h.

{ _manager = manager; }

Friends And Related Function Documentation

void intrusive_ptr_add_ref ( Core< 0 > const *  core )

friend

Definition at line 189 of file Core.h.

                                                                {
        ++core->_rc;
    }

void intrusive_ptr_release ( Core< 0 > const *  core )

friend

Definition at line 193 of file Core.h.

                                                                {
        if ((--core->_rc)==0) delete core;
    }

Member Data Documentation

Manager::Ptr ndarray::detail::Core< 0 >::_manager

private

Definition at line 260 of file Core.h.

int ndarray::detail::Core< 0 >::_rc

mutableprivate

Definition at line 261 of file Core.h.

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

• /home/lsstsw/stack/Linux64/ndarray/10.1+37/include/ndarray/detail/Core.h