Struct notify::null::NullWatcher

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pub struct NullWatcher;

Expand description

Stub Watcher implementation

Events are never delivered from this watcher.

Trait Implementations

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impl Debug for NullWatcher

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

Formats the value using the given formatter. Read more

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impl Watcher for NullWatcher

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fn watch(&mut self, path: &Path, recursive_mode: RecursiveMode) -> Result<()>

Begin watching a new path. Read more

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fn unwatch(&mut self, path: &Path) -> Result<()>

Stop watching a path. Read more

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fn new<F: EventHandler>(event_handler: F, config: Config) -> Result<Self> where
Self: Sized,

Create a new watcher with an initial Config.

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fn configure(&mut self, config: Config) -> Result<bool>

Configure the watcher at runtime. Read more

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fn kind() -> WatcherKind

Returns the watcher kind, allowing to perform backend-specific tasks

Auto Trait Implementations

impl RefUnwindSafe for NullWatcher

impl Send for NullWatcher

impl Sync for NullWatcher

impl Unpin for NullWatcher

impl UnwindSafe for NullWatcher

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> 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, 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, 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.

Struct notify::null::NullWatcher

Trait Implementations

impl Debug for NullWatcher

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

impl Watcher for NullWatcher

fn watch(&mut self, path: &Path, recursive_mode: RecursiveMode) -> Result<()>

fn unwatch(&mut self, path: &Path) -> Result<()>

fn new<F: EventHandler>(event_handler: F, config: Config) -> Result<Self> where
Self: Sized,

fn configure(&mut self, config: Config) -> Result<bool>

fn kind() -> WatcherKind

Auto Trait Implementations

impl RefUnwindSafe for NullWatcher

impl Send for NullWatcher

impl Sync for NullWatcher

impl Unpin for NullWatcher

impl UnwindSafe for NullWatcher

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn into(self) -> U

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>

Struct notify::null::NullWatcher

Trait Implementations

impl Debug for NullWatcher

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

impl Watcher for NullWatcher

fn watch(&mut self, path: &Path, recursive_mode: RecursiveMode) -> Result<()>

fn unwatch(&mut self, path: &Path) -> Result<()>

fn new<F: EventHandler>(event_handler: F, config: Config) -> Result<Self> where Self: Sized,

fn configure(&mut self, config: Config) -> Result<bool>

fn kind() -> WatcherKind

Auto Trait Implementations

impl RefUnwindSafe for NullWatcher

impl Send for NullWatcher

impl Sync for NullWatcher

impl Unpin for NullWatcher

impl UnwindSafe for NullWatcher

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn into(self) -> U

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>

fn new<F: EventHandler>(event_handler: F, config: Config) -> Result<Self> where
Self: Sized,

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>,