| //! This module contains the `Never` type. |
| //! |
| //! Values of this type can never be created and will never exist. |
| |
| /// A type with no possible values. |
| /// |
| /// This is used to indicate values which can never be created, such as the |
| /// error type of infallible futures. |
| /// |
| /// This type is a stable equivalent to the `!` type from `std`. |
| /// |
| /// This is currently an alias for [`std::convert::Infallible`], but in |
| /// the future it may be an alias for [`!`][never]. |
| /// See ["Future compatibility" section of `std::convert::Infallible`][infallible] for more. |
| /// |
| /// [never]: https://doc.rust-lang.org/nightly/std/primitive.never.html |
| /// [infallible]: https://doc.rust-lang.org/nightly/std/convert/enum.Infallible.html#future-compatibility |
| pub type Never = core::convert::Infallible; |
