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public enum Access { | |
PUBLIC, | |
PROTECTED, | |
PACKAGE, | |
PRIVATE | |
} |
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public class CoffeeDeliverySystem { | |
@VisibleForTesting(Access.Private) | |
public static final String COFFEE_PROTOCOL = "RFC2324"; | |
public String getProtocol() { | |
return COFFEE_PROTOCOL; | |
} | |
} |
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public class CoffeeActivity extends Activity { | |
private final CoffeeDeliverySystem cds = new CoffeeDeliverySystem(); | |
/** | |
* IntelliJ would treat this as access to a private field | |
* during inspection and hinting. And maybe auto-complete | |
* and a few dozen other things that IDEA does. | |
*/ | |
private final String coffeeDeliveryProtocol = cds.COFFEE_PROTOCOL; | |
} |
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@Retention(RetentionPolicy.SOURCE) | |
public @interface VisibleForTesting { | |
Access value() default Access.PROTECTED; | |
} |
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