question

Hi, I'm currently playing around with Playfab in Unreal Engine. I have come across the tutorial in executing Cloud Script with this function.

bool UPlayFabClientAPI::ExecuteCloudScript(
    ClientModels::FExecuteCloudScriptRequest& request,
    const FExecuteCloudScriptDelegate& SuccessDelegate,
    const FPlayFabErrorDelegate& ErrorDelegate){}

This function is the callback of the execution.

void UPlayFabClientAPI::OnExecuteCloudScriptResult(FHttpRequestPtr HttpRequest, FHttpResponsePtr HttpResponse, bool bSucceeded, FExecuteCloudScriptDelegate SuccessDelegate, FPlayFabErrorDelegate ErrorDelegate)
{
    ClientModels::FExecuteCloudScriptResult outResult;
    FPlayFabCppError errorResult;
    if (PlayFabRequestHandler::DecodeRequest(HttpRequest, HttpResponse, bSucceeded, outResult, errorResult))
    {
        SuccessDelegate.ExecuteIfBound(outResult);
    }
    else
    {
        ErrorDelegate.ExecuteIfBound(errorResult);
    }
}

The part that worries me is both SuccessDelegate and ErrorDelegate are left unbound.

If I have to call execute the CloudScript frequently, will the bindings for SuccessDelegate and ErrorDelegate cause memory leaks due to reoccurring bindings?

My current methods of executing CloudScripts are

ClientAPI->ExecuteCloudScript(CSRequest, 
	PlayFab::UPlayFabClientAPI::FExecuteCloudScriptDelegate::CreateUObject(this, &USTGameInstance::OnExecuteSucess),
	PlayFab::FPlayFabErrorDelegate::CreateUObject(this, &USTGameInstance::OnExecuteFailed));

and

ClientAPI->ExecuteCloudScript(CSRequest,
    PlayFab::UPlayFabClientAPI::FExecuteCloudScriptDelegate::CreateLambda([](const PlayFab::ClientModels::FExecuteCloudScriptResult& Result)-> void
    {
        ///// Lambda code for success
    }),
    PlayFab::FPlayFabErrorDelegate::CreateLambda([](const PlayFab::FPlayFabCppError& ErrorResult)-> void
    {
        ///// Lambda code for failure
    }));