buffer_info Struct Reference

Information record describing a Python buffer object. More...

#include <buffer_info.h>

Classes
struct	private_ctr_tag

Public Member Functions
	buffer_info ()
	buffer_info (void *ptr, ssize_t itemsize, const std::string &format, ssize_t ndim, detail::any_container< ssize_t > shape_in, detail::any_container< ssize_t > strides_in)
template<typename T >
	buffer_info (T *ptr, detail::any_container< ssize_t > shape_in, detail::any_container< ssize_t > strides_in)
	buffer_info (void *ptr, ssize_t itemsize, const std::string &format, ssize_t size)
template<typename T >
	buffer_info (T *ptr, ssize_t size)
	buffer_info (Py_buffer *view, bool ownview=true)
	buffer_info (const buffer_info &)=delete
buffer_info &	operator= (const buffer_info &)=delete
	buffer_info (buffer_info &&other)
buffer_info &	operator= (buffer_info &&rhs)
	~buffer_info ()

Public Attributes
void *	ptr = nullptr
ssize_t	itemsize = 0
ssize_t	size = 0
std::string	format
ssize_t	ndim = 0
std::vector< ssize_t >	shape
std::vector< ssize_t >	strides

Private Member Functions
	buffer_info (private_ctr_tag, void *ptr, ssize_t itemsize, const std::string &format, ssize_t ndim, detail::any_container< ssize_t > &&shape_in, detail::any_container< ssize_t > &&strides_in)

Private Attributes
Py_buffer *	view = nullptr
bool	ownview = false

Detailed Description

Information record describing a Python buffer object.

Definition at line 17 of file buffer_info.h.

Constructor & Destructor Documentation

buffer_info() [1/9]

buffer_info ( )

inline

Definition at line 26 of file buffer_info.h.

buffer_info() [2/9]

buffer_info ( void *  ptr, ssize_t  itemsize, const std::string &  format, ssize_t  ndim, detail::any_container< ssize_t >  shape_in, detail::any_container< ssize_t >  strides_in  )

inline

Definition at line 28 of file buffer_info.h.

buffer_info() [3/9]

buffer_info ( T *  ptr, detail::any_container< ssize_t >  shape_in, detail::any_container< ssize_t >  strides_in  )

inline

Definition at line 39 of file buffer_info.h.

buffer_info() [4/9]

buffer_info ( void *  ptr, ssize_t  itemsize, const std::string &  format, ssize_t  size  )

inline

Definition at line 42 of file buffer_info.h.

buffer_info() [5/9]

buffer_info ( T *  ptr, ssize_t  size  )

inline

Definition at line 46 of file buffer_info.h.

buffer_info() [6/9]

buffer_info ( Py_buffer *  view, bool  ownview = true  )

inlineexplicit

Definition at line 49 of file buffer_info.h.

buffer_info() [7/9]

buffer_info ( const buffer_info &  )

delete

buffer_info() [8/9]

buffer_info ( buffer_info &&  other )

inline

Definition at line 59 of file buffer_info.h.

~buffer_info()

~buffer_info ( )

inline

Definition at line 76 of file buffer_info.h.

buffer_info() [9/9]

buffer_info ( private_ctr_tag  , void *  ptr, ssize_t  itemsize, const std::string &  format, ssize_t  ndim, detail::any_container< ssize_t > &&  shape_in, detail::any_container< ssize_t > &&  strides_in  )

inlineprivate

Definition at line 83 of file buffer_info.h.

Member Function Documentation

operator=() [1/2]

buffer_info& operator= ( const buffer_info &  )

delete

operator=() [2/2]

buffer_info& operator= ( buffer_info &&  rhs )

inline

Definition at line 63 of file buffer_info.h.

Member Data Documentation

format

std::string format

Definition at line 21 of file buffer_info.h.

itemsize

ssize_t itemsize = 0

Definition at line 19 of file buffer_info.h.

ndim

ssize_t ndim = 0

Definition at line 22 of file buffer_info.h.

ownview

bool ownview = false

private

Definition at line 88 of file buffer_info.h.

ptr

void* ptr = nullptr

Definition at line 18 of file buffer_info.h.

shape

std::vector<ssize_t> shape

Definition at line 23 of file buffer_info.h.

size

ssize_t size = 0

Definition at line 20 of file buffer_info.h.

strides

std::vector<ssize_t> strides

Definition at line 24 of file buffer_info.h.

view

Py_buffer* view = nullptr

private

Definition at line 87 of file buffer_info.h.

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

• buffer_info.h