Struct Set

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pub struct Set<'fd> { /* private fields */ }

Expand description

Owns readiness storage while borrowing every registered descriptor.

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impl<'fd> Set<'fd>

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pub fn try_new( first: impl Iterator<Item = BorrowedFd<'fd>>, second: impl Iterator<Item = BorrowedFd<'fd>>, ) -> Result<Self, Error>

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pub fn poll(&mut self, timeout: i32) -> Result<Option<Ready<'_, 'fd>>, Errno>

Borrows the exact first ready registration for handling or retirement.

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impl<'fd> Entries<'fd> for Set<'fd>

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const MAX: usize = poll::MAX_ENTRIES

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fn entries(&mut self) -> &mut [Entry<'fd>]

Auto Trait Implementations§

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impl<'fd> UnwindSafe for Set<'fd>

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> Convert<T> for T

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fn into(self) -> T

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

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type Error = !

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Set

Struct Set

Implementations§

impl<'fd> Set<'fd>

pub fn try_new( first: impl Iterator<Item = BorrowedFd<'fd>>, second: impl Iterator<Item = BorrowedFd<'fd>>, ) -> Result<Self, Error>

pub fn poll(&mut self, timeout: i32) -> Result<Option<Ready<'_, 'fd>>, Errno>

Trait Implementations§

impl<'fd> Entries<'fd> for Set<'fd>

const MAX: usize = poll::MAX_ENTRIES

fn entries(&mut self) -> &mut [Entry<'fd>]

Auto Trait Implementations§

impl<'fd> !Send for Set<'fd>

impl<'fd> !Sync for Set<'fd>

impl<'fd> Forget for Set<'fd>

impl<'fd> Freeze for Set<'fd>

impl<'fd> RefUnwindSafe for Set<'fd>

impl<'fd> Unpin for Set<'fd>

impl<'fd> UnsafeUnpin for Set<'fd>

impl<'fd> UnwindSafe for Set<'fd>

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> Convert<T> for T

fn into(self) -> 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 = !

fn try_from(value: U) -> Result<T, !>

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 Set Copy item path

Implementations§

impl<'fd> Set<'fd>

pub fn try_new( first: impl Iterator<Item = BorrowedFd<'fd>>, second: impl Iterator<Item = BorrowedFd<'fd>>, ) -> Result<Self, Error>

pub fn poll(&mut self, timeout: i32) -> Result<Option<Ready<'_, 'fd>>, Errno>

Trait Implementations§

impl<'fd> Entries<'fd> for Set<'fd>

const MAX: usize = poll::MAX_ENTRIES

fn entries(&mut self) -> &mut [Entry<'fd>]

Auto Trait Implementations§

impl<'fd> !Send for Set<'fd>

impl<'fd> !Sync for Set<'fd>

impl<'fd> Forget for Set<'fd>

impl<'fd> Freeze for Set<'fd>

impl<'fd> RefUnwindSafe for Set<'fd>

impl<'fd> Unpin for Set<'fd>

impl<'fd> UnsafeUnpin for Set<'fd>

impl<'fd> UnwindSafe for Set<'fd>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> Convert<T> for T

fn into(self) -> T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

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

type Error = !

fn try_from(value: U) -> Result<T, !>

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct Set

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>,