UAssetManager::CallOrRegister_OnCompletedInitialScan
#include "Engine/AssetManager.h"
Access: public
Specifiers: static
Description
Registers a delegate to run once the AssetManager's initial startup scan of all primary asset types has finished, invoking it immediately if the scan already completed.
Caveats & Gotchas
- • If the initial scan already completed before this call, the delegate fires synchronously inside the call itself rather than being deferred to a later tick.
- • This is a one-shot registration, not a general multicast subscription — there is no matching unregister function.
Signature
static ENGINE_API void CallOrRegister_OnCompletedInitialScan(FSimpleMulticastDelegate::FDelegate&& Delegate);Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| Delegate | FSimpleMulticastDelegate::FDelegate&& | Delegate to invoke once the initial primary asset scan has completed. | — |
Return Type
void Example
Deferring setup until the initial scan finishes C++
UAssetManager::CallOrRegister_OnCompletedInitialScan(FSimpleMulticastDelegate::FDelegate::CreateLambda([]()
{
UE_LOG(LogTemp, Log, TEXT("Primary asset directory is ready"));
}));Version History
Introduced in: unknown
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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