Package java.lang

## Annotation Type Deprecated

-     @Documented
      @Retention(RUNTIME)
      @Target({CONSTRUCTOR,FIELD,LOCAL_VARIABLE,METHOD,PACKAGE,PARAMETER,TYPE})
      public @interface Deprecated

  A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists. Compilers warn when a deprecated program element is used or overridden in non-deprecated code.