Struct distant_core::Watcher

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pub struct Watcher { /* private fields */ }

Expand description

Represents a watcher of some path on a remote machine

Implementations

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impl Watcher

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pub async fn watch(
 channel: DistantChannel,
 path: impl Into<PathBuf>,
 recursive: bool,
 only: impl Into<ChangeKindSet>,
 except: impl Into<ChangeKindSet>
) -> Result<Self>

Creates a watcher for some remote path

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pub fn path(&self) -> &Path

Returns a reference to the path this watcher is monitoring

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pub fn is_active(&self) -> bool

Returns true if the watcher is still actively watching for changes

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pub async fn next(&mut self) -> Option<Change>

Returns the next change detected by the watcher, or none if the watcher has concluded

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pub async fn unwatch(&mut self) -> Result<()>

Unwatches the path being watched, closing out the watcher

Trait Implementations

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impl Debug for Watcher

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl !RefUnwindSafe for Watcher

impl Send for Watcher

impl Sync for Watcher

impl Unpin for Watcher

impl !UnwindSafe for Watcher

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> AsAny for T where
T: 'static,

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fn as_any(&self) -> &(dyn Any + 'static)

Converts reference to Any

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fn as_mut_any(&mut self) -> &mut (dyn Any + 'static)

Converts mutable reference to Any

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fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Consumes and produces Box<dyn Any>

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct distant_core::Watcher

Implementations

impl Watcher

pub async fn watch( channel: DistantChannel, path: impl Into<PathBuf>, recursive: bool, only: impl Into<ChangeKindSet>, except: impl Into<ChangeKindSet>) -> Result<Self>

pub fn path(&self) -> &Path

pub fn is_active(&self) -> bool

pub async fn next(&mut self) -> Option<Change>

pub async fn unwatch(&mut self) -> Result<()>

Trait Implementations

impl Debug for Watcher

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

Auto Trait Implementations

impl !RefUnwindSafe for Watcher

impl Send for Watcher

impl Sync for Watcher

impl Unpin for Watcher

impl !UnwindSafe for Watcher

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> AsAny for T where T: 'static,

fn as_any(&self) -> &(dyn Any + 'static)

fn as_mut_any(&mut self) -> &mut (dyn Any + 'static)

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

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

fn borrow(&self) -> &T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

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>

pub async fn watch(
channel: DistantChannel,
path: impl Into<PathBuf>,
recursive: bool,
only: impl Into<ChangeKindSet>,
except: impl Into<ChangeKindSet>
) -> Result<Self>

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

impl<T> AsAny for T where
T: 'static,

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<V, T> VZip<V> for T where
V: MultiLane<T>,

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