org.checkerframework.checker.regex.qual

Annotation Type PolyRegex

@Documented
 @Retention(value=RUNTIME)
 @Target(value={TYPE_USE,TYPE_PARAMETER})
 @PolymorphicQualifier(value=UnknownRegex.class)
public @interface PolyRegex

A polymorphic qualifier for the Regex type system.

Any method written using PolyRegex conceptually has two versions: one in which every instance of PolyRegex has been replaced by Regex, and one in which every instance of PolyRegex has been replaced by UnknownRegex.

See the Checker Framework Manual:

Regex Checker, Qualifier polymorphism