Enum HomeFault 

pub enum HomeFault {
    NotWritable {
        owner_uid: Option<u32>,
        process_uid: Option<u32>,
    },
    NotADirectory,
    Uncreatable(String),
}

2026-09-26: Why a Metrale Engine home cannot be used.

Variants

NotWritable

2026-09-26: The directory exists but the write probe failed.

Fields

owner_uid: Option<u32>

2026-09-26: The directory’s owner uid, when it could be read.

process_uid: Option<u32>

2026-09-26: This process’s uid, when it could be read.

NotADirectory

2026-09-26: The path exists and is not a directory.

Uncreatable(String)

2026-09-26: The directory did not exist and create_dir_all failed.

Trait Implementations

impl Clone for HomeFault

fn clone(&self) -> HomeFault

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HomeFault

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HomeFault

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for HomeFault

fn eq(&self, other: &HomeFault) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for HomeFault

impl StructuralPartialEq for HomeFault