walberla::v8::HaloExchange Class Reference

Detailed Description

Primary facilitator for exchange of halo-layer data between adjacent blocks.

#include <HaloExchange.hpp>

Public Member Functions
	HaloExchange (std::unique_ptr< AbstractCommScheme > scheme)
void	startCommunication ()
void	wait ()
void	communicate ()
void	operator() ()

Static Public Member Functions
template<typename TCommStencil, memory::MemTag TMemTag>
static HaloExchangeBuilder< TCommStencil, TMemTag >	create (const std::shared_ptr< StructuredBlockForest > &blocks)
	Create a new halo-exchange object through its builder.

Private Attributes
std::unique_ptr< AbstractCommScheme >	scheme_

Constructor & Destructor Documentation

HaloExchange()

walberla::v8::halo_exchange::HaloExchange::HaloExchange ( std::unique_ptr< AbstractCommScheme > scheme )

inlineexplicit

Member Function Documentation

communicate()

void walberla::v8::halo_exchange::HaloExchange::communicate ( )

inline

create()

template<typename TCommStencil, memory::MemTag TMemTag>

HaloExchangeBuilder< TCommStencil, TMemTag > walberla::v8::halo_exchange::HaloExchange::create ( const std::shared_ptr< StructuredBlockForest > & blocks )

inlinestatic

Create a new halo-exchange object through its builder.

Template Parameters

TCommStencil	Stencil defining the communication neighborhood; i.e. the set of neighbors with whom each block should exchange data
TMemTag	Memory tag that controls the placement of the communication buffers

operator()()

void walberla::v8::halo_exchange::HaloExchange::operator() ( )

inline

startCommunication()

void walberla::v8::halo_exchange::HaloExchange::startCommunication ( )

inline

wait()

void walberla::v8::halo_exchange::HaloExchange::wait ( )

inline

Member Data Documentation

scheme_

std::unique_ptr< AbstractCommScheme > walberla::v8::halo_exchange::HaloExchange::scheme_

private

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

• /builds/administration/walberla-website/walberla/include/walberla/v8/halo_exchange/HaloExchange.hpp