wpi::PromiseFactory< void > Class Reference

Explicit specialization for PromiseFactory<void>. More...

#include <wpi/future.h>

Inheritance diagram for wpi::PromiseFactory< void >:

Public Types
using	ThenFunction = std::function<void(uint64_t)>

Public Member Functions
future< void >	CreateFuture (uint64_t request)
	Creates a future.
future< void >	MakeReadyFuture ()
	Creates a future and makes it immediately ready.
promise< void >	CreatePromise (uint64_t request)
	Creates a promise.
void	SetValue (uint64_t request)
	Sets a value directly for a future without creating a promise object.
void	SetThen (uint64_t request, uint64_t outRequest, ThenFunction func)
bool	IsReady (uint64_t request) noexcept
void	GetResult (uint64_t request)
void	WaitResult (uint64_t request)
template<class Clock , class Duration >
bool	WaitResultUntil (uint64_t request, const std::chrono::time_point< Clock, Duration > &timeout_time)
Public Member Functions inherited from wpi::detail::PromiseFactoryBase
	~PromiseFactoryBase ()
bool	IsActive () const
wpi::mutex &	GetResultMutex ()
void	Notify ()
void	Wait (std::unique_lock< wpi::mutex > &lock)
template<class Clock , class Duration >
bool	WaitUntil (std::unique_lock< wpi::mutex > &lock, const std::chrono::time_point< Clock, Duration > &timeout_time)
void	IgnoreResult (uint64_t request)
uint64_t	CreateRequest ()
bool	EraseRequest (uint64_t request)
uint64_t	CreateErasedRequest ()

Static Public Member Functions
static PromiseFactory &	GetInstance ()

Friends
class	future< void >

Detailed Description

Explicit specialization for PromiseFactory<void>.

Member Typedef Documentation

ThenFunction

using wpi::PromiseFactory< void >::ThenFunction = std::function<void(uint64_t)>

Member Function Documentation

CreateFuture()

future< void > wpi::PromiseFactory< void >::CreateFuture ( uint64_t request )

inline

Creates a future.

Parameters

request

the request id returned by CreateRequest()

Returns

std::pair of the future and the request id

CreatePromise()

promise< void > wpi::PromiseFactory< void >::CreatePromise ( uint64_t request )

inline

Creates a promise.

Parameters

request

the request id returned by CreateRequest()

Returns

the promise

GetInstance()

static PromiseFactory & wpi::PromiseFactory< void >::GetInstance ( )

static

GetResult()

void wpi::PromiseFactory< void >::GetResult

(

uint64_t

request

)

IsReady()

bool wpi::PromiseFactory< void >::IsReady ( uint64_t request )

noexcept

MakeReadyFuture()

future< void > wpi::PromiseFactory< void >::MakeReadyFuture

(

)

Creates a future and makes it immediately ready.

Returns

the future

SetThen()

void wpi::PromiseFactory< void >::SetThen	(	uint64_t	request,
		uint64_t	outRequest,
		ThenFunction	func )

SetValue()

void wpi::PromiseFactory< void >::SetValue

(

uint64_t

request

)

Sets a value directly for a future without creating a promise object.

Identical to promise(factory, request).set_value().

Parameters

request

request id, as returned by CreateRequest()

WaitResult()

void wpi::PromiseFactory< void >::WaitResult

(

uint64_t

request

)

WaitResultUntil()

template<class Clock , class Duration >

bool wpi::PromiseFactory< void >::WaitResultUntil	(	uint64_t	request,
		const std::chrono::time_point< Clock, Duration > &	timeout_time )

Friends And Related Symbol Documentation

future< void >

friend class future< void >

friend

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

• wpi/future.h