memory_c< T, D > Class Template Reference

This class is a container for the memory interface like HeapMemory CudaMemory. More...

Detailed Description

template<typename T, typename D = memory>
class memory_c< T, D >

This class is a container for the memory interface like HeapMemory CudaMemory.

It store the object used to allocate memory and a representation of this memory as an array of objects T

It is mainly used by memory_conf to create the correct memory layout

See Also

memory_traits_inte memory_traits_lin

Definition at line 31 of file memory_c.hpp.

#include <memory_c.hpp>

Public Types
typedef memory_c< T >	type
	define T
typedef T &	reference
	define a reference to T
typedef T	vtype
	define T

Public Member Functions
void	setMemory (memory &mem)
	This function set the object that allocate memory. More...
memory &	getMemory ()
	This function get the object that allocate memory. More...
const memory &	getMemory () const
	This function get the object that allocate memory. More...
bool	allocate (const size_t sz, bool skip_initialization=false)
	This function allocate memory. More...
void	move_copy (memory_c &mem_c)
	It absorb the allocated object from another memory_c. More...
	memory_c ()
	constructor
	~memory_c ()
	destructor
void	swap (memory_c &mem_obj)
	swap the memory More...

Data Fields
D *	mem
	object that allocate memory like HeapMemory or CudaMemory
memory_array< T > *	mem_r
	object that represent the memory as an array of objects T

Member Function Documentation

template<typename T , typename D = memory>

bool memory_c< T, D >::allocate ( const size_t  sz, bool  skip_initialization = false  )

inline

This function allocate memory.

We create a chunk of memory

we create the representation for this buffer

Definition at line 94 of file memory_c.hpp.

template<typename T , typename D = memory>

memory& memory_c< T, D >::getMemory ( )

inline

This function get the object that allocate memory.

Returns

memory object to allocate memory

Definition at line 75 of file memory_c.hpp.

template<typename T , typename D = memory>

const memory& memory_c< T, D >::getMemory ( ) const

inline

This function get the object that allocate memory.

Returns

memory object to allocate memory

Definition at line 86 of file memory_c.hpp.

template<typename T , typename D = memory>

void memory_c< T, D >::move_copy ( memory_c< T, D > &  mem_c )

inline

It absorb the allocated object from another memory_c.

Parameters

mem_c

Memory object

Definition at line 112 of file memory_c.hpp.

template<typename T , typename D = memory>

void memory_c< T, D >::setMemory ( memory &  mem )

inline

This function set the object that allocate memory.

Parameters

mem	the memory object

Definition at line 55 of file memory_c.hpp.

template<typename T , typename D = memory>

void memory_c< T, D >::swap ( memory_c< T, D > &  mem_obj )

inline

swap the memory

swap the memory between objects

Definition at line 156 of file memory_c.hpp.

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

• openfpm_data/src/memory_ly/memory_c.hpp