diff options
Diffstat (limited to 'rust')
| -rw-r--r-- | rust/kernel/lib.rs | 1 | ||||
| -rw-r--r-- | rust/kernel/types.rs | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs index a3abc110ff97..53040fa9e897 100644 --- a/rust/kernel/lib.rs +++ b/rust/kernel/lib.rs @@ -31,6 +31,7 @@ mod static_assert; #[doc(hidden)] pub mod std_vendor; pub mod str; +pub mod types; #[doc(hidden)] pub use bindings; diff --git a/rust/kernel/types.rs b/rust/kernel/types.rs new file mode 100644 index 000000000000..3b0c44769708 --- /dev/null +++ b/rust/kernel/types.rs @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! Kernel types. + +/// A sum type that always holds either a value of type `L` or `R`. +pub enum Either<L, R> { + /// Constructs an instance of [`Either`] containing a value of type `L`. + Left(L), + + /// Constructs an instance of [`Either`] containing a value of type `R`. + Right(R), +} |