Struct zng_ext_fs_watcher::FsWatcherManager

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pub struct FsWatcherManager {}
Expand description

Application extension that provides file system change events and service.

§Events

Events this extension provides.

§Services

Services this extension provides.

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impl AppExtension for FsWatcherManager

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fn init(&mut self)

Initializes this extension.
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fn event_preview(&mut self, update: &mut EventUpdate)

Called just before event_ui when an event notifies. Read more
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fn update_preview(&mut self)

Called just before update_ui. Read more
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fn deinit(&mut self)

Called when the application is exiting. Read more
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fn register(&self, info: &mut AppExtensionsInfo)
where Self: Sized,

Register info abound this extension on the info list.
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fn enable_device_events(&self) -> bool

If the application should notify raw device events. Read more
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fn event_ui(&mut self, update: &mut EventUpdate)

Called just before event. Read more
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fn event(&mut self, update: &mut EventUpdate)

Called after event_ui. Read more
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fn info(&mut self, info_widgets: &mut InfoUpdates)

Called when info rebuild is requested for windows and widgets. Read more
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fn update_ui(&mut self, update_widgets: &mut WidgetUpdates)

Called just before update. Read more
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fn update(&mut self)

Called after every update_ui and info. Read more
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fn layout(&mut self, layout_widgets: &mut LayoutUpdates)

Called when layout is requested for windows and widgets. Read more
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fn render( &mut self, render_widgets: &mut RenderUpdates, render_update_widgets: &mut RenderUpdates, )

Called when render is requested for windows and widgets. Read more
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fn boxed(self) -> Box<dyn AppExtensionBoxed>
where Self: Sized,

Gets the extension boxed. Read more
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impl Default for FsWatcherManager

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fn default() -> FsWatcherManager

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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,

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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,

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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

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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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
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impl<T> StateValue for T
where T: Any + Send + Sync,