rust/kernel/types.rs


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// 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),
}