@@ -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 | { |