URRThreadUtils Class Reference

ThreadUtils with Async. More...

#include <RRThreadUtils.h>

Inheritance diagram for URRThreadUtils:

Collaboration diagram for URRThreadUtils:

Static Public Member Functions
static bool	IsInsideConstructor ()
	return true if called inside constructor. More...
template<typename TFunc , typename... TArgs>
static void	DoTaskInGameThread (TFunc &&InTaskInGameThread, TArgs &&... InArgs)
	Used in URRProceduralMeshComponent. More...
template<typename TFunc , typename... TArgs>
static void	DoTaskInGameThreadLater (TFunc &&InTaskInGameThread, float InWaitingTime, TArgs &&... Args)
template<typename TResult >
static auto	DoAsyncTaskInThread (TFunction< TResult()> InTask, TFunction< void()> InCompletionCallback, const EAsyncExecution InExecutionThread=EAsyncExecution::ThreadPool)
template<typename TResult >
static void	AddAsyncTaskInThreadPool (FRRAsyncJob &OutAsyncJob, const uint64 InCurrentCaptureBatchId, TFunction< TResult()> InTask, TFunction< void()> InCompletionCallback)
template<typename TResult >
static void	AddAsyncTaskToJob (FRRAsyncJob &OutAsyncJob, const uint64 InCurrentCaptureBatchId, TFunction< TResult()> InTask, TFunction< void()> InCompletionCallback, const EAsyncExecution InExecutionThread=EAsyncExecution::ThreadPool)
template<typename TAsyncTask >
static void	EnsureAsyncTasksCompletion (const TArray< TUniquePtr< FAsyncTask< TAsyncTask >>> &InAsyncTasks)

Detailed Description

ThreadUtils with Async.

See also

Async

UCLASS()

Member Function Documentation

AddAsyncTaskInThreadPool()

template<typename TResult >

static void URRThreadUtils::AddAsyncTaskInThreadPool ( FRRAsyncJob &  OutAsyncJob, const uint64  InCurrentCaptureBatchId, TFunction< TResult()>  InTask, TFunction< void()>  InCompletionCallback  )

inlinestatic

AddAsyncTaskToJob()

template<typename TResult >

static void URRThreadUtils::AddAsyncTaskToJob ( FRRAsyncJob &  OutAsyncJob, const uint64  InCurrentCaptureBatchId, TFunction< TResult()>  InTask, TFunction< void()>  InCompletionCallback, const EAsyncExecution  InExecutionThread = EAsyncExecution::ThreadPool  )

inlinestatic

DoAsyncTaskInThread()

template<typename TResult >

static auto URRThreadUtils::DoAsyncTaskInThread ( TFunction< TResult()>  InTask, TFunction< void()>  InCompletionCallback, const EAsyncExecution  InExecutionThread = EAsyncExecution::ThreadPool  )

inlinestatic

DoTaskInGameThread()

template<typename TFunc , typename... TArgs>

static void URRThreadUtils::DoTaskInGameThread ( TFunc &&  InTaskInGameThread, TArgs &&...  InArgs  )

inlinestatic

Used in URRProceduralMeshComponent.

UE has equivalent ones of [std::forward] as Forward, [std::make_tuple] as MakeTuple,

but does not have one for [std::apply] :(

See also

https://stackoverflow.com/questions/47496358/c-lambdas-how-to-capture-variadic-parameter-pack-from-the-upper-scope

DoTaskInGameThreadLater()

template<typename TFunc , typename... TArgs>

static void URRThreadUtils::DoTaskInGameThreadLater ( TFunc &&  InTaskInGameThread, float  InWaitingTime, TArgs &&...  Args  )

inlinestatic

EnsureAsyncTasksCompletion()

template<typename TAsyncTask >

static void URRThreadUtils::EnsureAsyncTasksCompletion ( const TArray< TUniquePtr< FAsyncTask< TAsyncTask >>> &  InAsyncTasks )

inlinestatic

IsInsideConstructor()

static bool URRThreadUtils::IsInsideConstructor ( )

inlinestatic

return true if called inside constructor.

Returns

true

false

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

• /home/docs/checkouts/readthedocs.org/user_builds/rapyutasimulationplugins/checkouts/devel/Source/RapyutaSimulationPlugins/Public/Core/RRThreadUtils.h