| @@ -95,6 +95,7 @@ | ||
| 95 | 95 | |
| 96 | 96 | /** | 
| 97 | 97 | * @param ExchangeRateInterface ...$exchangeRates | 
| 98 | + * @param ExchangeRateInterface[] $exchangeRates | |
| 98 | 99 | * @return float | 
| 99 | 100 | */ | 
| 100 | 101 | private static function getAverageRatio(ExchangeRateInterface ...$exchangeRates): float | 
| @@ -15,7 +15,6 @@ | ||
| 15 | 15 | use Http\Discovery\HttpClientDiscovery; | 
| 16 | 16 | use Http\Discovery\MessageFactoryDiscovery; | 
| 17 | 17 | use Http\Message\RequestFactory; | 
| 18 | -use Psr\SimpleCache\CacheInterface; | |
| 19 | 18 | use SimpleXMLElement; | 
| 20 | 19 | |
| 21 | 20 | final class EuropeanCentralBankProvider implements ExchangeRateProviderInterface | 
| @@ -15,7 +15,6 @@ | ||
| 15 | 15 | use Http\Discovery\HttpClientDiscovery; | 
| 16 | 16 | use Http\Discovery\MessageFactoryDiscovery; | 
| 17 | 17 | use Http\Message\RequestFactory; | 
| 18 | -use Psr\SimpleCache\CacheInterface; | |
| 19 | 18 | |
| 20 | 19 | final class FixerIOProvider implements ExchangeRateProviderInterface | 
| 21 | 20 |  { | 
| @@ -15,7 +15,6 @@ | ||
| 15 | 15 | use Http\Discovery\HttpClientDiscovery; | 
| 16 | 16 | use Http\Discovery\MessageFactoryDiscovery; | 
| 17 | 17 | use Http\Message\RequestFactory; | 
| 18 | -use Psr\SimpleCache\CacheInterface; | |
| 19 | 18 | |
| 20 | 19 | final class OpenExchangeRatesProvider implements ExchangeRateProviderInterface | 
| 21 | 20 |  { |