Struct inotify::Event

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pub struct Event<S> {
    pub wd: WatchDescriptor,
    pub mask: EventMask,
    pub cookie: u32,
    pub name: Option<S>,
}
Expand description

An inotify event

A file system event that describes a change that the user previously registered interest in. To watch for events, call Watches::add. To retrieve events, call Inotify::read_events_blocking or Inotify::read_events.

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§wd: WatchDescriptor

Identifies the watch this event originates from

This WatchDescriptor is equal to the one that Watches::add returned when interest for this event was registered. The WatchDescriptor can be used to remove the watch using Watches::remove, thereby preventing future events of this type from being created.

§mask: EventMask

Indicates what kind of event this is

§cookie: u32

Connects related events to each other

When a file is renamed, this results two events: MOVED_FROM and MOVED_TO. The cookie field will be the same for both of them, thereby making is possible to connect the event pair.

§name: Option<S>

The name of the file the event originates from

This field is set only if the subject of the event is a file or directory in a watched directory. If the event concerns a file or directory that is watched directly, name will be None.

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impl<'a> Event<&'a OsStr>

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pub fn into_owned(&self) -> EventOwned

👎Deprecated: use to_owned() instead; methods named into_owned() usually take self by value

Returns an owned copy of the event.

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pub fn to_owned(&self) -> EventOwned

Returns an owned copy of the event.

Trait Implementations§

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impl<S: Clone> Clone for Event<S>

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fn clone(&self) -> Event<S>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<S: Debug> Debug for Event<S>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<S> RefUnwindSafe for Event<S>
where S: RefUnwindSafe,

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impl<S> Send for Event<S>
where S: Send,

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impl<S> Sync for Event<S>
where S: Sync,

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impl<S> Unpin for Event<S>
where S: Unpin,

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impl<S> UnwindSafe for Event<S>
where S: UnwindSafe,

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, 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.