Package org.checkerframework.checker.compilermsgs.qual

Annotation Type CompilerMessageKeyBottom

@Documented
@Retention(RUNTIME)
@Target({TYPE_USE,TYPE_PARAMETER})
@SubtypeOf(CompilerMessageKey.class)
@TargetLocations({LOWER_BOUND,UPPER_BOUND})
@DefaultFor(LOWER_BOUND)
public @interface CompilerMessageKeyBottom

The bottom type in the Compiler Message Key type system. Programmers should rarely write this type.

See the Checker Framework Manual:

Compiler Message Key Checker, the bottom type