Struct KillOnDrop

Source

pub struct KillOnDrop(pub Group);

Expand description

Stops a Process’s group when dropped: kept in a future that waits for the process on another thread (blocking), it asks the group to stop (SIGTERM) the moment the future is dropped, such as when a call is interrupted or the app quits, and kills it STOP_GRACE later if it still runs. The thread waiting for the process must go on reaping it meanwhile, as Process::run does.

Tuple Fields§

§0: Group

KillOnDrop

Struct KillOnDrop Copy item path

Tuple Fields§

Trait Implementations§

impl Drop for KillOnDrop

fn drop(&mut self)

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

Auto Trait Implementations§

impl Freeze for KillOnDrop

impl RefUnwindSafe for KillOnDrop

impl Send for KillOnDrop

impl Sync for KillOnDrop

impl Unpin for KillOnDrop

impl UnsafeUnpin for KillOnDrop

impl UnwindSafe for KillOnDrop

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

fn in_current_span(self) -> Instrumented<Self> ⓘ

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same for T

type Output = T

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = !

fn try_from(value: U) -> Result<T, !>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> WasmCompatSend for Twhere T: Send,

impl<T> WasmCompatSync for Twhere T: Sync,

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘwhere S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Struct KillOnDrop

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<T> WasmCompatSend for T
where T: Send,

impl<T> WasmCompatSync for T
where T: Sync,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,