[−][src]Struct qpidfile::Pidfile

pub struct Pidfile { /* fields omitted */ }

Implementations

impl Pidfile[src]

Representation of a "pidfile", which contains the process identifier, of the current process, in ascii base-10 format.

A Drop trait is used to automatically remove the pidfile on termination.

pub fn new<P: AsRef<Path>>(fname: P) -> Result<Self>[src]

(Over)write the file specified in the parameter fname with the process idenfier of the current process.

Trait Implementations

impl Drop for Pidfile[src]

Auto Trait Implementations

impl RefUnwindSafe for Pidfile

impl Send for Pidfile

impl Sync for Pidfile

impl Unpin for Pidfile

impl UnwindSafe for Pidfile

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.