StoragePolicy

#include <ncarray/storage.hh>

template<class Derived>
struct StoragePolicy

Defined in src/lib/ncarray/storage.hh:97

The StoragePolicy specifies the storage class for the array in question. E.g., a view type array holds no memory, while an owning type does.

The StoragePolicy gives access to a data type, the underlying data, and whether or not said data is writeable, or is just read only.

Public Methods

Return	Name	Description
	`StoragePolicy`	Defaulted constructor.
`NCA_HD`	`StoragePolicy` `inline`
`NCA_HD` void *	`data` `const` `inline`
`NCA_HD` ssize_t	`itemsize` `const` `inline`
`NCA_HDDType`	`dtype` `const` `inline`
`NCA_HD` bool	`read_only` `const` `inline`
`NCA_HD` const char *	`storage_repr` `const` `inline`	The repr functions return a string to identify the storage policy when writing out string representations of the array.

StoragePolicy() = default

Defined in src/lib/ncarray/storage.hh:101

Defaulted constructor.

inline

template<class OtherDerived> inline NCA_HD StoragePolicy(const StoragePolicy< OtherDerived > & other)

Defined in src/lib/ncarray/storage.hh:105

const inline

inline NCA_HD void * data() const

Defined in src/lib/ncarray/storage.hh:111

const inline

inline NCA_HD ssize_t itemsize() const

Defined in src/lib/ncarray/storage.hh:113

const inline

inline NCA_HDDType dtype() const

Defined in src/lib/ncarray/storage.hh:117

const inline

inline NCA_HD bool read_only() const

Defined in src/lib/ncarray/storage.hh:119

const inline

inline NCA_HD const char * storage_repr() const

Defined in src/lib/ncarray/storage.hh:125

The repr functions return a string to identify the storage policy when writing out string representations of the array.

DType m_dtype

Defined in src/lib/ncarray/storage.hh:130

void * m_data { nullptr }

Defined in src/lib/ncarray/storage.hh:131

bool m_read_only { true }

Defined in src/lib/ncarray/storage.hh:132

Name	Description
`MemType`

using MemType = HostTag

Defined in src/lib/ncarray/storage.hh:99