Struct calloop::Readiness

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pub struct Readiness {
    pub readable: bool,
    pub writable: bool,
    pub error: bool,
}

Expand description

Readiness for a file descriptor notification

Fields

readable: bool

Is the FD readable

writable: bool

Is the FD writable

error: bool

Is the FD in an error state

Implementations

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impl Readiness

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pub const EMPTY: Readiness = Readiness { readable: false, writable: false, error: false, }

Shorthand for empty readiness

Trait Implementations

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impl Clone for Readiness

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fn clone(&self) -> Readiness

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 Debug for Readiness

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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 Readiness

Auto Trait Implementations

impl RefUnwindSafe for Readiness

impl Send for Readiness

impl Sync for Readiness

impl Unpin for Readiness

impl UnwindSafe for Readiness

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)

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::Readiness

Fields

Implementations

impl Readiness

pub const EMPTY: Readiness = Readiness { readable: false, writable: false, error: false, }

Trait Implementations

impl Clone for Readiness

fn clone(&self) -> Readiness

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

impl Debug for Readiness

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

impl Copy for Readiness

Auto Trait Implementations

impl RefUnwindSafe for Readiness

impl Send for Readiness

impl Sync for Readiness

impl Unpin for Readiness

impl UnwindSafe for Readiness

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>

Struct calloop::Readiness

Fields

Implementations

impl Readiness

pub const EMPTY: Readiness = Readiness { readable: false, writable: false, error: false, }

Trait Implementations

impl Clone for Readiness

fn clone(&self) -> Readiness

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

impl Debug for Readiness

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

impl Copy for Readiness

Auto Trait Implementations

impl RefUnwindSafe for Readiness

impl Send for Readiness

impl Sync for Readiness

impl Unpin for Readiness

impl UnwindSafe for Readiness

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>,