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Dir

dope_sys::io::file

Struct Dir 

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pub struct Dir<S: Directory>(/* private fields */);
Expand description

A native directory stream whose descriptor and buffered entries have one owner.

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impl<S: File> Dir<S>

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pub fn open<E: From<Errno>>(path: &CStr) -> Result<Self, OpenError<E>>

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pub fn from_fd<E: From<Errno>>(file: OwnedFd) -> Result<Self, OpenError<E>>

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pub fn entries(&mut self) -> (BorrowedFd<'_>, Entries<'_, S>)

Auto Trait Implementations§

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impl<S> Freeze for Dir<S>
where <S as Directory>::Stream: Freeze,

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impl<S> RefUnwindSafe for Dir<S>
where <S as Directory>::Stream: RefUnwindSafe,

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impl<S> Send for Dir<S>
where <S as Directory>::Stream: Send,

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impl<S> Sync for Dir<S>
where <S as Directory>::Stream: Sync,

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impl<S> Unpin for Dir<S>
where <S as Directory>::Stream: Unpin,

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impl<S> UnsafeUnpin for Dir<S>
where <S as Directory>::Stream: UnsafeUnpin,

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impl<S> UnwindSafe for Dir<S>
where <S as Directory>::Stream: 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> 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<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, U> TryFrom<U> 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<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.