Package org.checkerframework.checker.index.qual

Annotation Type UpperBoundUnknown

@Documented
@Retention(RUNTIME)
@Target({TYPE_USE,TYPE_PARAMETER})
@SubtypeOf({})
@DefaultQualifierInHierarchy
@InvisibleQualifier
public @interface UpperBoundUnknown

A variable not known to have a relation to any sequence length. This is the top type of the Upper Bound type system. Programmers should not need to write this type.

See the Checker Framework Manual:

Index Checker