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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Async
Inheritance Hierarchy
- FInheritedContextBase
- FBaseGraphTask
- TGraphTask
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Async/TaskGraphInterfaces.h |
| Include | #include "Async/TaskGraphInterfaces.h" |
Syntax
class FBaseGraphTask : private UE::FInheritedContextBase
Remarks
Base class for all tasks. Tasks go through a very specific life stage progression, and this is verified.
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FBaseGraphTask
(
int32 InNumberOfPrerequistitesOutstanding |
Constructor |
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Destructor, just checks the life stage |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | ConditionalQueueTask
(
ENamedThreads::Type CurrentThread, |
An indication that a prerequisite has been completed. |
 |
LowLevelTasks::FTask & | ||
  |
ENamedThreads::Type | ||
  |
TaskTrace::FId | GetTraceId () |
|
  |
void | LogPossiblyInvalidSubsequentsTask
(
const TCHAR* TaskName |
Logs a task name that may contain invalid subsequents. Debug only. |
 |
void | PrerequisitesComplete
(
ENamedThreads::Type CurrentThread, |
Indicates that the prerequisites are set up and that the task can be executed as soon as the prerequisites are finished. |
 |
void | SetThreadToExecuteOn
(
ENamedThreads::Type InThreadToExecuteOn |
Sets the desired execution thread. |
 |
void | SetTraceId
(
TaskTrace::FId InTraceId |
Enums
| Type | Name | Description | |
|---|---|---|---|
 |
ELifeStage | Life stage verification Tasks go through 8 steps, in order. |