FSimpleMulticastDelegate & AbilityReplicatedEventDelegate ( [EAbilityGenericReplicatedEvent::Type](API\Plugins\GameplayAbilities\Abilities\EAbilityGenericReplicatedEvent__-) EventType, [FGameplayAbilitySpecHandle](API\Plugins\GameplayAbilities\FGameplayAbilitySpecHandle) AbilityHandle, [FPredictionKey](API\Plugins\GameplayAbilities\FPredictionKey) AbilityOriginalPredictionKey )