//! The error type for this crate.
usethiserror::Error;/// The error type for this crate.
#[allow(missing_docs)]#[derive(Error, Debug)]pubenumCacheError{#[error("Cache line is missing.")]
Missing,}/// A specialized `Result` type for this crate.
pubtypeCacheResult<T>=std::result::Result<T, CacheError>;