Proxy Design Pattern #55
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For AIR we should not have more than one object.
-The ship must be able to take 2 parameters, origin and destination, in its constructor method.
- The train must call a method first after the instantiation has occurred.
mohammadKarimi
requested changes
Dec 8, 2024
| case PaymetType.CryptoCurrency: | ||
| new CryptoAdapter(new CryptoCurrencyProcessor()).Pay(amount); | ||
| break; | ||
| default: throw new Exception("NullPaymentProcessor"); |
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you have to add null object pattern here.
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