rspec/rules/S4968/java/rule.adoc

When a generic class is declaring wildcard with an upper bound that is ``++final++``, this generic class is not generic at all because it only accepts one and only one type at runtime: the one that is ``++final++``. Instead of using ``++Generics++``, it's simpler to directly use the concrete ``++final++`` class.


== Noncompliant Code Example

----
public static <T extends String> T getMyString() { // Noncompliant; String is a "final" class and so can't be extended
 [...]
}
----


== Compliant Solution

----
public static String getMyString() { // Compliant
  [...]
}
----


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== Comments And Links
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include::comments-and-links.adoc[]
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