Struct KeyFile 

pub struct KeyFile(/* private fields */);

A written key file, removed when dropped (the app closes its control port).

Implementations

impl KeyFile

pub fn create(path: impl Into<PathBuf>, key: &str) -> Result<KeyFile, String>

Write key to path (as write_key_file does) and keep the file until this is dropped: for an app that serves the protocol itself instead of through crate::Server (key_path gives the path clients look at).

pub fn path(&self) -> &Path

Trait Implementations

impl Debug for KeyFile

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

Formats the value using the given formatter.

impl Drop for KeyFile

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.