Struct UnlinkOnDrop 

pub struct UnlinkOnDrop { /* private fields */ }

Drop-guard that unlinks a path on drop unless disarm is called.

Used to ensure that any failure between temp-file open and final rename leaves the filesystem clean.

Implementations

impl UnlinkOnDrop

pub fn new(path: PathBuf) -> Self

Arm the guard for path.

pub fn disarm(&mut self)

Disarm the guard — the path will not be unlinked when the guard drops.

pub fn path(&self) -> Option<&Path>

The path the guard would unlink (if armed).

Trait Implementations

impl Debug for UnlinkOnDrop

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

Formats the value using the given formatter.

impl Drop for UnlinkOnDrop

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.