wxm::dfem::sync::tools::component_patch_exchange_t Class Reference

The component_patch_exchange_t class is used to exchange information between two patches. More...

#include <exchange.h>

Inheritance diagram for wxm::dfem::sync::tools::component_patch_exchange_t:

Detailed Description

The component_patch_exchange_t class is used to exchange information between two patches.

Public Member Functions
	component_patch_exchange_t (const sync_link_t &link, wxm::dfem::variable::distributed_variable_t &variable, const int component_index)
	Constructor.
void	print_geometry_information ()
void	read (const real *from_data)
	Read patch exchange data from pointer.
void	write (real *to_data, size_t buf_size)
	Write patch exchange chunk to pointer.
size_t	size ()
	Size of patch exchange chunk.
Public Member Functions inherited from wxm::dfem::sync::tools::sync_chunk_t
	sync_chunk_t ()
virtual	~sync_chunk_t ()
virtual size_t	size ()
	Size of patch exchange chunk.
virtual void	read (const real *from_data)
	Read patch exchange data from pointer.
virtual void	write (real *to_data, size_t buf_size)
	Write patch exchange chunk to pointer.

Protected Attributes
wxm::dfem::variable::distributed_variable_t &	_variable
	Host variable of component.
size_t	_element_size
	Number of reals in each element.
int	_component_index
	Index of component in variable.
const sync_link_t &	_link
	Link associated with transfer.
Protected Attributes inherited from wxm::dfem::sync::tools::sync_chunk_t
std::vector< int >	_children_offsets
	List of offsets into a synchronization buffer.
std::vector< sync_chunk_t * >	_children
	Children associated with this chunk.

Constructor & Destructor Documentation

component_patch_exchange_t()

wxm::dfem::sync::tools::component_patch_exchange_t::component_patch_exchange_t	(	const sync_link_t &	link,
		wxm::dfem::variable::distributed_variable_t &	variable,
		const int	component_index
	)

Constructor.

Member Function Documentation

print_geometry_information()

void wxm::dfem::sync::tools::component_patch_exchange_t::print_geometry_information

(

)

read()

void wxm::dfem::sync::tools::component_patch_exchange_t::read ( const real *  from_data )

virtual

Read patch exchange data from pointer.

Note that call is consistent with 'write' call

Parameters

from	Array storing data

Reimplemented from wxm::dfem::sync::tools::sync_chunk_t.

size()

size_t wxm::dfem::sync::tools::component_patch_exchange_t::size ( )

inlinevirtual

Size of patch exchange chunk.

Note that this call also calculates all offsets for reading and writing data

Returns

Size

Reimplemented from wxm::dfem::sync::tools::sync_chunk_t.

write()

void wxm::dfem::sync::tools::component_patch_exchange_t::write ( real *  to_data, size_t  buf_size  )

virtual

Write patch exchange chunk to pointer.

Note that call is consistent with 'read' call

Parameters

to	Array to place data

Reimplemented from wxm::dfem::sync::tools::sync_chunk_t.

Member Data Documentation

_component_index

int wxm::dfem::sync::tools::component_patch_exchange_t::_component_index

protected

Index of component in variable.

_element_size

size_t wxm::dfem::sync::tools::component_patch_exchange_t::_element_size

protected

Number of reals in each element.

_link

const sync_link_t& wxm::dfem::sync::tools::component_patch_exchange_t::_link

protected

Link associated with transfer.

_variable

wxm::dfem::variable::distributed_variable_t& wxm::dfem::sync::tools::component_patch_exchange_t::_variable

protected

Host variable of component.

---

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

• src/dfem/sync/tools/exchange.h