Struct calloop::Interest

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pub struct Interest {
    pub readable: bool,
    pub writable: bool,
}

Expand description

Interest to register regarding the file descriptor

Fields

readable: bool

Wait for the FD to be readable

writable: bool

Wait for the FD to be writable

Implementations

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impl Interest

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pub const EMPTY: Interest = Interest { readable: false, writable: false, }

Shorthand for empty interest

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pub const READ: Interest = Interest { readable: true, writable: false, }

Shorthand for read interest

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pub const WRITE: Interest = Interest { readable: false, writable: true, }

Shorthand for write interest

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pub const BOTH: Interest = Interest { readable: true, writable: true, }

Shorthand for read and write interest

Trait Implementations

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impl Clone for Interest

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fn clone(&self) -> Interest

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for Interest

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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 Copy for Interest

Auto Trait Implementations

impl RefUnwindSafe for Interest

impl Send for Interest

impl Sync for Interest

impl Unpin for Interest

impl UnwindSafe for Interest

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> ToOwned for T where
T: Clone,

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)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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

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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 calloop::Interest

Fields

Implementations

impl Interest

pub const EMPTY: Interest = Interest { readable: false, writable: false, }

pub const READ: Interest = Interest { readable: true, writable: false, }

pub const WRITE: Interest = Interest { readable: false, writable: true, }

pub const BOTH: Interest = Interest { readable: true, writable: true, }

Trait Implementations

impl Clone for Interest

fn clone(&self) -> Interest

fn clone_from(&mut self, source: &Self)

impl Debug for Interest

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

impl Copy for Interest

Auto Trait Implementations

impl RefUnwindSafe for Interest

impl Send for Interest

impl Sync for Interest

impl Unpin for Interest

impl UnwindSafe for Interest

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> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut 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<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> ToOwned for T where
T: Clone,

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

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