celeritas::StatusChecker Class Reference

Verify a consistent simulation state after performing an action. More...

#include <StatusChecker.hh>

Inheritance diagram for celeritas::StatusChecker:

Public Member Functions
	StatusChecker (ActionId action_id, AuxId aux_id)
	Construct with action and aux IDs.
template<MemSpace M>
void	step (ActionId prev_action, CoreParams const &, CoreState< M > &state) const
	Execute with with the last action's ID and the state. More...
Aux/action metadata interface
std::string_view	label () const final
	Description of the action.
std::string_view	description () const final
	Description of the action.
Aux params interface
AuxId	aux_id () const final
	Build state data for a stream.
UPState	create_state (MemSpace m, StreamId id, size_type size) const final
	Build state data for a stream.
Begin run interface
ActionId	action_id () const final
	Set host data at the beginning of a run.
void	begin_run (CoreParams const &, CoreStateHost &) final
	Set host data at the beginning of a run.
void	begin_run (CoreParams const &, CoreStateDevice &) final
	Set device data at the beginning of a run.
Data interface
Access data on host
HostRef const &	host_ref () const final
	Access data on device.
DeviceRef const &	device_ref () const final
	Access data on device.
Public Member Functions inherited from celeritas::AuxParamsInterface
virtual	~AuxParamsInterface ()
	Default destructor.
Public Member Functions inherited from celeritas::BeginRunActionInterface< P, S >
virtual void	begin_run (P const &, S< MemSpace::host > &)=0
	Set host data at the beginning of a run.
virtual void	begin_run (P const &, S< MemSpace::device > &)=0
	Set device data at the beginning of a run.
Public Member Functions inherited from celeritas::ActionInterface
virtual	~ActionInterface () noexcept=0
	Default destructor.
Public Member Functions inherited from celeritas::ParamsDataInterface< StatusCheckParamsData >
StatusCheckParamsData< Ownership::const_reference, M > const &	ref () const
	Dispatch a "ref" call to host or device data.

Additional Inherited Members
Public Types inherited from celeritas::AuxParamsInterface
using	UPState = std::unique_ptr< AuxStateInterface >
	Default destructor.
Public Types inherited from celeritas::ActionTypeTraits< P, S >
using	CoreParams = P
using	CoreStateHost = S< MemSpace::host >
using	CoreStateDevice = S< MemSpace::device >
using	SpanCoreStateHost = Span< S< MemSpace::host > *const >
using	SpanCoreStateDevice = Span< S< MemSpace::device > *const >
Public Types inherited from celeritas::ParamsDataInterface< StatusCheckParamsData >
using	HostRef = HostCRef< StatusCheckParamsData >
using	DeviceRef = DeviceCRef< StatusCheckParamsData >
Protected Member Functions inherited from celeritas::AuxParamsInterface
	AuxParamsInterface ()=default
	CELER_DEFAULT_COPY_MOVE (AuxParamsInterface)
	Default destructor.
Protected Member Functions inherited from celeritas::ActionInterface
	ActionInterface ()=default
	CELER_DEFAULT_COPY_MOVE (ActionInterface)
Protected Member Functions inherited from celeritas::ParamsDataInterface< StatusCheckParamsData >
	CELER_DEFAULT_COPY_MOVE (ParamsDataInterface)

Detailed Description

Verify a consistent simulation state after performing an action.

This is used as a debug option in the step executor to check that actions and simulation state are consistent.

Since this is called manually by the stepper, multiple times per step, it is not an "explicit" action. It's meant to be used inside the ActionSequence itself, called after every action.

Member Function Documentation

step()

template<MemSpace M>

template void celeritas::StatusChecker::step	(	ActionId	prev_action,
		CoreParams const &	,
		CoreState< M > &	state
	)		const

Execute with with the last action's ID and the state.

This must be called after both create_state and begin_run .

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

• StatusChecker.hh
• StatusChecker.cc
• StatusChecker.cu