Struct tokio_signal::windows::Event
source · pub struct Event { /* private fields */ }
Expand description
Stream of events discovered via SetConsoleCtrlHandler
.
This structure can be used to listen for events of the type CTRL_C_EVENT
and CTRL_BREAK_EVENT
. The Stream
trait is implemented for this struct
and will resolve for each notification received by the process. Note that
there are few limitations with this as well:
- A notification to this process notifies all
Event
streams for that event type. - Notifications to an
Event
stream are coalesced if they aren’t processed quickly enough. This means that if two notifications are received back-to-back, then the stream may only receive one item about the two notifications.
Implementations§
source§impl Event
impl Event
sourcepub fn ctrl_c() -> IoFuture<Event>
pub fn ctrl_c() -> IoFuture<Event>
Creates a new stream listening for the CTRL_C_EVENT
events.
This function will register a handler via SetConsoleCtrlHandler
and
deliver notifications to the returned stream.
sourcepub fn ctrl_c_handle(handle: &Handle) -> IoFuture<Event>
pub fn ctrl_c_handle(handle: &Handle) -> IoFuture<Event>
Creates a new stream listening for the CTRL_C_EVENT
events.
This function will register a handler via SetConsoleCtrlHandler
and
deliver notifications to the returned stream.
sourcepub fn ctrl_break() -> IoFuture<Event>
pub fn ctrl_break() -> IoFuture<Event>
Creates a new stream listening for the CTRL_BREAK_EVENT
events.
This function will register a handler via SetConsoleCtrlHandler
and
deliver notifications to the returned stream.
sourcepub fn ctrl_break_handle(handle: &Handle) -> IoFuture<Event>
pub fn ctrl_break_handle(handle: &Handle) -> IoFuture<Event>
Creates a new stream listening for the CTRL_BREAK_EVENT
events.
This function will register a handler via SetConsoleCtrlHandler
and
deliver notifications to the returned stream.
Trait Implementations§
source§impl Stream for Event
impl Stream for Event
source§fn poll(&mut self) -> Poll<Option<()>, Error>
fn poll(&mut self) -> Poll<Option<()>, Error>
None
if
the stream is finished. Read moresource§fn wait(self) -> Wait<Self>where
Self: Sized,
fn wait(self) -> Wait<Self>where
Self: Sized,
source§fn into_future(self) -> StreamFuture<Self>where
Self: Sized,
fn into_future(self) -> StreamFuture<Self>where
Self: Sized,
Future
. Read moresource§fn map_err<U, F>(self, f: F) -> MapErr<Self, F>where
F: FnMut(Self::Error) -> U,
Self: Sized,
fn map_err<U, F>(self, f: F) -> MapErr<Self, F>where
F: FnMut(Self::Error) -> U,
Self: Sized,
source§fn filter<F>(self, f: F) -> Filter<Self, F>where
F: FnMut(&Self::Item) -> bool,
Self: Sized,
fn filter<F>(self, f: F) -> Filter<Self, F>where
F: FnMut(&Self::Item) -> bool,
Self: Sized,
source§fn filter_map<F, B>(self, f: F) -> FilterMap<Self, F>where
F: FnMut(Self::Item) -> Option<B>,
Self: Sized,
fn filter_map<F, B>(self, f: F) -> FilterMap<Self, F>where
F: FnMut(Self::Item) -> Option<B>,
Self: Sized,
source§fn then<F, U>(self, f: F) -> Then<Self, F, U>where
F: FnMut(Result<Self::Item, Self::Error>) -> U,
U: IntoFuture,
Self: Sized,
fn then<F, U>(self, f: F) -> Then<Self, F, U>where
F: FnMut(Result<Self::Item, Self::Error>) -> U,
U: IntoFuture,
Self: Sized,
f
. Read moresource§fn and_then<F, U>(self, f: F) -> AndThen<Self, F, U>where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Error = Self::Error>,
Self: Sized,
fn and_then<F, U>(self, f: F) -> AndThen<Self, F, U>where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Error = Self::Error>,
Self: Sized,
f
. Read moresource§fn or_else<F, U>(self, f: F) -> OrElse<Self, F, U>where
F: FnMut(Self::Error) -> U,
U: IntoFuture<Item = Self::Item>,
Self: Sized,
fn or_else<F, U>(self, f: F) -> OrElse<Self, F, U>where
F: FnMut(Self::Error) -> U,
U: IntoFuture<Item = Self::Item>,
Self: Sized,
f
. Read moresource§fn collect(self) -> Collect<Self>where
Self: Sized,
fn collect(self) -> Collect<Self>where
Self: Sized,
source§fn fold<F, T, Fut>(self, init: T, f: F) -> Fold<Self, F, Fut, T>where
F: FnMut(T, Self::Item) -> Fut,
Fut: IntoFuture<Item = T>,
Self::Error: From<<Fut as IntoFuture>::Error>,
Self: Sized,
fn fold<F, T, Fut>(self, init: T, f: F) -> Fold<Self, F, Fut, T>where
F: FnMut(T, Self::Item) -> Fut,
Fut: IntoFuture<Item = T>,
Self::Error: From<<Fut as IntoFuture>::Error>,
Self: Sized,
source§fn skip_while<P, R>(self, pred: P) -> SkipWhile<Self, P, R>where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
Self: Sized,
fn skip_while<P, R>(self, pred: P) -> SkipWhile<Self, P, R>where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
Self: Sized,
true
. Read moresource§fn take_while<P, R>(self, pred: P) -> TakeWhile<Self, P, R>where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
Self: Sized,
fn take_while<P, R>(self, pred: P) -> TakeWhile<Self, P, R>where
P: FnMut(&Self::Item) -> R,
R: IntoFuture<Item = bool, Error = Self::Error>,
Self: Sized,
true
. Read moresource§fn for_each<F, U>(self, f: F) -> ForEach<Self, F, U>where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Item = (), Error = Self::Error>,
Self: Sized,
fn for_each<F, U>(self, f: F) -> ForEach<Self, F, U>where
F: FnMut(Self::Item) -> U,
U: IntoFuture<Item = (), Error = Self::Error>,
Self: Sized,
source§fn from_err<E>(self) -> FromErr<Self, E>where
E: From<Self::Error>,
Self: Sized,
fn from_err<E>(self) -> FromErr<Self, E>where
E: From<Self::Error>,
Self: Sized,
From
for
this stream’s Error
, returning a new stream. Read moresource§fn take(self, amt: u64) -> Take<Self>where
Self: Sized,
fn take(self, amt: u64) -> Take<Self>where
Self: Sized,
amt
items of the underlying stream. Read moresource§fn skip(self, amt: u64) -> Skip<Self>where
Self: Sized,
fn skip(self, amt: u64) -> Skip<Self>where
Self: Sized,
amt
items of the underlying stream. Read moresource§fn fuse(self) -> Fuse<Self>where
Self: Sized,
fn fuse(self) -> Fuse<Self>where
Self: Sized,
poll
will never again be called once it has
finished. Read moresource§fn by_ref(&mut self) -> &mut Selfwhere
Self: Sized,
fn by_ref(&mut self) -> &mut Selfwhere
Self: Sized,
source§fn merge<S>(self, other: S) -> Merge<Self, S>where
S: Stream<Error = Self::Error>,
Self: Sized,
fn merge<S>(self, other: S) -> Merge<Self, S>where
S: Stream<Error = Self::Error>,
Self: Sized,
select
nowsource§fn zip<S>(self, other: S) -> Zip<Self, S>where
S: Stream<Error = Self::Error>,
Self: Sized,
fn zip<S>(self, other: S) -> Zip<Self, S>where
S: Stream<Error = Self::Error>,
Self: Sized,
source§fn chain<S>(self, other: S) -> Chain<Self, S>where
S: Stream<Item = Self::Item, Error = Self::Error>,
Self: Sized,
fn chain<S>(self, other: S) -> Chain<Self, S>where
S: Stream<Item = Self::Item, Error = Self::Error>,
Self: Sized,
source§fn peekable(self) -> Peekable<Self>where
Self: Sized,
fn peekable(self) -> Peekable<Self>where
Self: Sized,
peek
method. Read more