public static Stella_Object coerceToTree(Stella_Object self) {
    if (Surrogate.subtypeOfStringP(Stella_Object.safePrimaryType(self))) {
      { StringWrapper self000 = ((StringWrapper)(self));

        return (Stella.readSExpressionFromString(self000.wrapperValue));
      }
    }
    else {
      return (self);
    }
  }