FAsyncMessageId | Unreal Engine 5.7 Documentation

Represents a single message which can be bound to and queued in the async message system.

This ID is what you use to bind to (listen for) messages which are being broadcast, as well as actually queue the message for broadcasting.

Internally this is simply a FGameplayTag, which is how this Message's parent hierarchy is determined.


Name	FAsyncMessageId
Type	struct
Header File	/Engine/Plugins/Experimental/AsyncMessageSystem/Source/AsyncMessageSystem/Public/AsyncMessageId.h
Include Path	#include "AsyncMessageId.h"

Syntax

USTRUCT (BlueprintType )  
struct FAsyncMessageId

Name	Remarks	Include Path
FAsyncMessageId ()		AsyncMessageId.h
FAsyncMessageId ( const FName MessageName )	Constructs a MessageId from the given FName.	AsyncMessageId.h
FAsyncMessageId ( const FGameplayTag& MessageTag )	Constructs a FAsyncMessageId from the FName associated with the given Gameplay Tag.	AsyncMessageId.h

Name	Remarks	Include Path	Unreal Specifiers
~FAsyncMessageId()		AsyncMessageId.h

Name	Type	Remarks	Include Path
Invalid	const FAsyncMessageId	Represents an invalid message ID which cannot be bound to.	AsyncMessageId.h

Name	Remarks	Include Path
FName GetMessageName()		AsyncMessageId.h
FAsyncMessageId GetParentMessageId ()	Returns the parent of this async message.	AsyncMessageId.h
bool IsValid()		AsyncMessageId.h
FString ToString()		AsyncMessageId.h

Name	Remarks	Include Path	Unreal Specifiers
static void WalkMessageHierarchy ( const FAsyncMessageId StartingMessage, TFunctionRef< void(const FAsyncMessageId MessageId)> ForEachMessageFunc )	Walks up the parent heirarchy of the given Startingmessage.	AsyncMessageId.h

Name	Remarks	Include Path	Unreal Specifiers
bool operator!= ( const FAsyncMessageId& Other ) const		AsyncMessageId.h
bool operator== ( const FAsyncMessageId& Other ) const		AsyncMessageId.h