pub enum CacheDirError {
Empty,
Relative(PathBuf),
}Expand description
Why a configured cache root cannot be used.
Only ever produced for an explicitly configured $HARN_CACHE_DIR. A
value the operator set and Harn cannot honor is an error, never a silent
downgrade.
Variants§
Empty
$HARN_CACHE_DIR is set to an empty value.
Relative(PathBuf)
$HARN_CACHE_DIR is relative, so the cache location would change with
the working directory.
Trait Implementations§
Source§impl Clone for CacheDirError
impl Clone for CacheDirError
Source§fn clone(&self) -> CacheDirError
fn clone(&self) -> CacheDirError
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for CacheDirError
impl Debug for CacheDirError
Source§impl Display for CacheDirError
impl Display for CacheDirError
impl Eq for CacheDirError
Source§impl Error for CacheDirError
impl Error for CacheDirError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
Source§impl PartialEq for CacheDirError
impl PartialEq for CacheDirError
impl StructuralPartialEq for CacheDirError
Auto Trait Implementations§
impl Freeze for CacheDirError
impl RefUnwindSafe for CacheDirError
impl Send for CacheDirError
impl Sync for CacheDirError
impl Unpin for CacheDirError
impl UnsafeUnpin for CacheDirError
impl UnwindSafe for CacheDirError
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