typedef TMulticastDelegate_TwoParams< void, [PlatformDataPlatformArgType](API\Plugins\Party\Party\FPartyMemberRepData\PlatformDataPlatformArgType), [PlatformDataPlatformArgType](API\Plugins\Party\Party\FPartyMemberRepData\PlatformDataPlatformArgType) > FOnPlatformDataPlatformChangedDif