UAsyncNode Class Reference

Asynchronous blueprint node for executing tasks. More...

#include <AsyncNode.h>

Public Member Functions
	UAsyncNode (const FObjectInitializer &ObjectInitializer=FObjectInitializer::Get())
	Constructor for the UAsyncNode class.
	UFUNCTION (BlueprintCallable, Category="Async|Nodes", meta=(WorldContext="InWorldContextObject"), meta=(BlueprintInternalUseOnly="true")) static UAsyncNode *Async(UObject *InWorldContextObject
	Static method to initiate an asynchronous execution in Blueprints.
	UPARAM (DisplayName="Execution") EBlueprintAsyncExecution InAsyncExecution)
virtual void	Activate () override

Public Attributes
EBlueprintAsyncExecution	AsyncExecution
FAsyncNodeDelegate	OnAsync
	Delegate broadcast when the async is activated.
FAsyncNodeDelegate	OnCompleted
	Delegate broadcast when the async is completed.

Detailed Description

Asynchronous blueprint node for executing tasks.

This class represents an asynchronous blueprint node that can execute a task in various contexts (such as Task Graph or a separate thread). It uses a delegate system to notify when the async task starts and completes.

Constructor & Destructor Documentation

UAsyncNode()

UAsyncNode::UAsyncNode

(

const FObjectInitializer &

ObjectInitializer = FObjectInitializer::Get()

)

Constructor for the UAsyncNode class.

Parameters

ObjectInitializer

Initialization object, default is the global object initializer.

Member Function Documentation

UFUNCTION()

UAsyncNode::UFUNCTION	(	BlueprintCallable	,
		Category	= "Async|Nodes",
		meta	= (WorldContext="InWorldContextObject"),
		meta	= (BlueprintInternalUseOnly="true") )

Static method to initiate an asynchronous execution in Blueprints.

Starts an asynchronous task using the specified execution context.

Parameters

InWorldContextObject	The context object in which the task is executed.
InAsyncExecution	The execution mode (task graph, thread, etc.).

Note

The 'Completed' event will be executed in the same thread as specified by the 'Execution' parameter.

Returns

A UAsyncNode object.

Member Data Documentation

AsyncExecution

EBlueprintAsyncExecution UAsyncNode::AsyncExecution

Holds the execution mode for the async task.

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

• Public/Nodes/AsyncNode.h
• Private/Nodes/AsyncNode.cpp