Struct PidFile 

pub struct PidFile { /* private fields */ }

PID file manager

Implementations

impl PidFile

pub fn create<P: AsRef<Path>>(path: P) -> Result<Self>

Create a new PID file

pub fn remove(&mut self) -> Result<()>

Remove the PID file

pub const fn pid(&self) -> u32

Get the PID

pub fn path(&self) -> &Path

Get the path

pub const fn is_locked(&self) -> bool

Check if the PID file is locked

pub fn standard_path() -> PathBuf

Get standard PID file path for the service

Trait Implementations

impl Debug for PidFile

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

Formats the value using the given formatter.

impl Drop for PidFile

fn drop(&mut self)

Executes the destructor for this type.