code: public static <T> T safeRethrow(Throwable t) {
          CheckedExceptionRethrower.<RuntimeException>safeRethrow0(t);
          return null;
      }
docs: <p>safeRethrow.</p>
  
  @param t   a {@link java.lang.Throwable} object.
  @param <T> a T object.
  @return a T object.