Struct CacheReader

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pub struct CacheReader<'a, R: Read + Seek, const D: usize> { /* private fields */ }

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impl<'a, R: Read + Seek, const D: usize> CacheReader<'a, R, D>

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pub fn with_dataset( ds: &'a Dataset<'_, D>, fd: R, ) -> Result<CacheReader<'a, R, D>, Error>

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impl<R: Read + Seek, const D: usize> Reader for CacheReader<'_, R, D>

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fn order(&self) -> Order

Byte-order of dataset.
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fn dsize(&self) -> usize

Size of datatype.
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fn shape(&self) -> &[u64]

Shape of dataset.
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fn read_to(&mut self, extents: &Extents, dst: &mut [u8]) -> Result<usize, Error>

Reads raw bytes of slice into destination buffer. Returns bytes read.

Auto Trait Implementations§

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impl<'a, R, const D: usize> Freeze for CacheReader<'a, R, D>
where R: Freeze,

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impl<'a, R, const D: usize> RefUnwindSafe for CacheReader<'a, R, D>
where R: RefUnwindSafe,

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impl<'a, R, const D: usize> Send for CacheReader<'a, R, D>
where R: Send,

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impl<'a, R, const D: usize> Sync for CacheReader<'a, R, D>
where R: Sync,

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impl<'a, R, const D: usize> Unpin for CacheReader<'a, R, D>
where R: Unpin,

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impl<'a, R, const D: usize> UnwindSafe for CacheReader<'a, R, D>
where R: 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ReaderExt for T
where T: Reader + ?Sized,

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fn values_to<T, E>(&mut self, extents: E, dst: &mut [T]) -> Result<usize, Error>

Reads values into destination slice. Returns values read.
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fn values<T, E>(&mut self, extents: E) -> Result<Vec<T>, Error>

Reads slice of dataset into Vec<T>.
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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.