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Template for unshared futures.
| Name | TFuture |
| Type | class |
| Header File | /Engine/Source/Runtime/Core/Public/Async/Future.h |
| Include Path | #include "Async/Future.h" |
Syntax
template<typename ResultType>
class TFuture : public TFutureBase< ResultType >
Inheritance Hierarchy
- TFutureBase → TFuture
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
TFuture () |
Default constructor. | Async/Future.h | |
| Movable-only. | Async/Future.h | ||
| Async/Future.h |
Destructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
~TFuture() |
Async/Future.h |
Typedefs
| Name | Type | Remarks | Include Path |
|---|---|---|---|
| BaseType | TFutureBase< ResultType > | Async/Future.h | |
| ConstResultType | typename BaseType::ConstResultType | Async/Future.h | |
| MutableResultType | typename BaseType::MutableResultType | Async/Future.h | |
| RvalueResultType | typename BaseType::RvalueResultType | Async/Future.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
ResultType Consume () |
Consumes the future's result and invalidates the future. | Async/Future.h | |
MutableResultType GetMutable () |
Gets the future's result.Not equivalent to std::future::get(). The future remains valid. | Async/Future.h | |
MutableResultType GetMutable () |
Async/Future.h | ||
auto Next
(
Func Continuation |
Expose Next functionality | Async/Future.h | |
void Reset () |
Expose Reset functionality | Async/Future.h | |
TSharedFuture< ResultType > Share() |
Moves this future's state into a shared future. | Async/Future.h | |
auto Then
(
Func Continuation |
Expose Then functionality | Async/Future.h |