Enum FileMove 

pub enum FileMove {
    NotOnDisk,
    Absent,
    Moved(PathBuf),
}

What apply did to the file itself.

Three states and not two: there was nothing to move and this store has no disk are different answers, and a caller that conflated them would tell somebody their file is missing when it is sitting in a browser tab.

Variants

NotOnDisk

The store holds its files somewhere this crate cannot reach - a browser, a test with an in-memory backend. Whoever owns the bytes renames them.

Absent

Nothing was at the old name. Not an error: a package whose .h5 never shipped is already in that state, and the rename does not make it worse.

Moved(PathBuf)

Moved, and where to.

Trait Implementations

impl Clone for FileMove

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileMove

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

Formats the value using the given formatter.

impl Eq for FileMove

impl PartialEq for FileMove

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FileMove