System::Threading::Tasks Namespace Reference

Classes
class	ResultTask
	A Task specialization that returns a result value upon completion. More...
class	ResultValueTask
	Represents a hybrid task-like type that can wrap either a direct result value or a ResultTask<T>. More...
class	Task
	Represents an asynchronous operation that can be awaited and composed with other tasks. More...
class	TaskScheduler
	Represents an object that handles the low-level work of queuing tasks onto threads. More...
class	ValueTask
	Provides an awaitable result of an asynchronous operation. More...

Enumerations
enum class	TaskStatus {   Created = 0 , WaitingForActivation = 1 , WaitingToRun = 2 , Running = 3 ,   WaitingForChildrenToComplete = 4 , RanToCompletion = 5 , Canceled = 6 , Faulted = 7 }

Functions
void	DispatchCurrentContext ()
	Dispatches all tasks bound to this thread synchronously. More...
TaskPtr	Delay (int32_t millisecondsDelay)
	Creates a task that completes after a time delay. More...
TaskPtr	Delay (int32_t millisecondsDelay, const CancellationToken &cancellationToken)
TaskPtr	FromException (const Exception &exception)
template<typename TResult >
RTaskPtr< TResult >	FromException (const Exception &exception)
template<typename TResult >
RTaskPtr< TResult >	FromResult (TResult result)
TaskPtr	Run (const Action<> &action)
TaskPtr	Run (const Action<> &action, const CancellationToken &cancellationToken)
TaskPtr	Run (const Func< TaskPtr > &function)
template<typename TResult >
RTaskPtr< TResult >	Run (const Func< TResult > &function)
TaskPtr	WhenAll (const ArrayPtr< TaskPtr > &tasks)
TaskPtr	WhenAll (const SharedPtr< Collections::Generic::IEnumerable< TaskPtr > > &tasks)
template<typename T >
RTaskPtr< ArrayPtr< T > >	WhenAll (SharedPtr< Collections::Generic::IEnumerable< RTaskPtr< T > > > tasks)
template<typename T >
RTaskPtr< ArrayPtr< T > >	WhenAll (ArrayPtr< RTaskPtr< T > > tasks)
Runtime::CompilerServices::YieldAwaitable	Yield ()

Enumeration Type Documentation

TaskStatus

enum class System::Threading::Tasks::TaskStatus

strong

Enumerator
Created
WaitingForActivation
WaitingToRun
Running
WaitingForChildrenToComplete
RanToCompletion
Canceled
Faulted

Function Documentation

Delay() [1/2]

TaskPtr System::Threading::Tasks::Delay

(

int32_t

millisecondsDelay

)

Creates a task that completes after a time delay.

Parameters

millisecondsDelay

The number of milliseconds to wait before completing the returned task, or -1 to wait indefinitely.

Returns

A task that represents the time delay.

Exceptions

System.ArgumentOutOfRangeException

if the millisecondsDelay argument is less than -1.

Delay() [2/2]

TaskPtr System::Threading::Tasks::Delay	(	int32_t	millisecondsDelay,
		const CancellationToken &	cancellationToken
	)

DispatchCurrentContext()

void System::Threading::Tasks::DispatchCurrentContext

(

)

Dispatches all tasks bound to this thread synchronously.

FromException() [1/2]

TaskPtr System::Threading::Tasks::FromException

(

const Exception &

exception

)

FromException() [2/2]

template<typename TResult >

RTaskPtr< TResult > System::Threading::Tasks::FromException

(

const Exception &

exception

)

FromResult()

template<typename TResult >

RTaskPtr< TResult > System::Threading::Tasks::FromResult

(

TResult

result

)

Run() [1/4]

TaskPtr System::Threading::Tasks::Run

(

const Action<> &

action

)

Run() [2/4]

TaskPtr System::Threading::Tasks::Run	(	const Action<> &	action,
		const CancellationToken &	cancellationToken
	)

Run() [3/4]

TaskPtr System::Threading::Tasks::Run

(

const Func< TaskPtr > &

function

)

Run() [4/4]

template<typename TResult >

RTaskPtr< TResult > System::Threading::Tasks::Run

(

const Func< TResult > &

function

)

WhenAll() [1/4]

template<typename T >

RTaskPtr< ArrayPtr< T > > System::Threading::Tasks::WhenAll

(

ArrayPtr< RTaskPtr< T > >

tasks

)

WhenAll() [2/4]

TaskPtr System::Threading::Tasks::WhenAll

(

const ArrayPtr< TaskPtr > &

tasks

)

WhenAll() [3/4]

TaskPtr System::Threading::Tasks::WhenAll

(

const SharedPtr< Collections::Generic::IEnumerable< TaskPtr > > &

tasks

)

WhenAll() [4/4]

template<typename T >

RTaskPtr< ArrayPtr< T > > System::Threading::Tasks::WhenAll

(

SharedPtr< Collections::Generic::IEnumerable< RTaskPtr< T > > >

tasks

)

Yield()

Runtime::CompilerServices::YieldAwaitable System::Threading::Tasks::Yield

(

)