ExportHandler Class Reference

#include <host_export_handler.hpp>

Collaboration diagram for ExportHandler:

Public Member Functions
	ExportHandler ()=default
	ExportHandler (std::shared_ptr< Core::MainExporter > _main_exporter, ExecInfo _exec, std::size_t _dump_interval, std::size_t _n_iter_simulation)
void	operator() (double current_time, size_t loop_counter, Simulation::SimulationUnit &simulation, Core::PartialExporter &partial_exporter)
	Handles periodic export of simulation data.
void	pre_post_export (double current_time, const Simulation::SimulationUnit &simulation, const std::unique_ptr< CmaUtils::FlowMapTransitionner > &transitioner)
	Prepares and updates the exporter with the current simulation state before/after main loop.

Static Private Member Functions
static std::optional< std::span< std::size_t > >	prepareEventSpan (Simulation::SimulationUnit &simulation)
	Prepares the event span if the event counter is enabled.

Private Attributes
size_t	dump_counter {}
size_t	dump_interval {}
size_t	n_iter_simulation {}
ExecInfo	exec {}
std::shared_ptr< Core::MainExporter >	main_exporter
IO::ProgressBar	progressbar

Constructor & Destructor Documentation

ExportHandler() [1/2]

ExportHandler::ExportHandler ( )

default

ExportHandler() [2/2]

ExportHandler::ExportHandler	(	std::shared_ptr< Core::MainExporter >	_main_exporter,
		ExecInfo	_exec,
		std::size_t	_dump_interval,
		std::size_t	_n_iter_simulation )

Member Function Documentation

operator()()

void ExportHandler::operator()	(	double	current_time,
		size_t	loop_counter,
		Simulation::SimulationUnit &	simulation,
		Core::PartialExporter &	partial_exporter )

Handles periodic export of simulation data.

This operator is called during the simulation loop to periodically export simulation state. It updates the main exporter, writes particle counts, and optionally saves data based on compile-time flag.

Parameters

current_time	The current simulation time.
loop_counter	The current loop iteration counter.
simulation	The simulation unit containing the state and data to export.
partial_exporter	The partial exporter for writing particle and probe data.

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pre_post_export()

void ExportHandler::pre_post_export	(	double	current_time,
		const Simulation::SimulationUnit &	simulation,
		const std::unique_ptr< CmaUtils::FlowMapTransitionner > &	transitioner )

Prepares and updates the exporter with the current simulation state before/after main loop.

This function gathers the necessary data from the simulation and reactor state and updates the main exporter with this information.

Parameters

current_time	The current simulation time.
simulation	The simulation unit containing the state and data to export.
transitioner	The flow map transitioner providing access to the reactor state.

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prepareEventSpan()

std::optional< std::span< std::size_t > > ExportHandler::prepareEventSpan ( Simulation::SimulationUnit & simulation )

staticprivate

Prepares the event span if the event counter is enabled.

Parameters

simulation

The simulation unit.

Returns

Optional span of event counts.

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Member Data Documentation

dump_counter

size_t ExportHandler::dump_counter {}

private

dump_interval

size_t ExportHandler::dump_interval {}

private

exec

ExecInfo ExportHandler::exec {}

private

main_exporter

std::shared_ptr<Core::MainExporter> ExportHandler::main_exporter

private

n_iter_simulation

size_t ExportHandler::n_iter_simulation {}

private

progressbar

IO::ProgressBar ExportHandler::progressbar

private

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

• apps/core/includes/host_export_handler.hpp
• apps/core/src/host_export_handler.cpp