PlainTermArray

rdf_fusion::encoding::plain_term

Struct PlainTermArray 

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pub struct PlainTermArray { /* private fields */ }
Expand description

Represents an Arrow array with a PlainTermEncoding.

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impl PlainTermArray

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pub fn as_parts(&self) -> PlainTermArrayParts<'_>

Returns a PlainTermArrayParts that holds references to the inner arrays.

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impl Clone for PlainTermArray

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fn clone(&self) -> PlainTermArray

Returns a duplicate 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 EncodingArray for PlainTermArray

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type Encoding = PlainTermEncoding

The encoding used by this array.
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fn encoding(&self) -> &<PlainTermArray as EncodingArray>::Encoding

Obtains the encoding instance for this array.
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fn array(&self) -> &Arc<dyn Array>

Returns a reference to the inner array.
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fn into_array(self) -> Arc<dyn Array>

Consumes self and returns the inner array.
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fn try_as_scalar( &self, index: usize, ) -> Result<<Self::Encoding as TermEncoding>::Scalar, DataFusionError>

Extracts a scalar from this array at index. Read more
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impl TryFrom<Arc<dyn Array>> for PlainTermArray

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type Error = DataFusionError

The type returned in the event of a conversion error.
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fn try_from( value: Arc<dyn Array>, ) -> Result<PlainTermArray, <PlainTermArray as TryFrom<Arc<dyn Array>>>::Error>

Performs the conversion.

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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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<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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> ErasedDestructor for T
where T: 'static,