rdf_fusion::encoding::plain_term::encoders

Struct SimpleLiteralRefPlainTermEncoder

pub struct SimpleLiteralRefPlainTermEncoder;

Trait Implementations§

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impl Debug for SimpleLiteralRefPlainTermEncoder

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

Formats the value using the given formatter. Read more

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impl TermEncoder<PlainTermEncoding> for SimpleLiteralRefPlainTermEncoder

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type Term<'data> = SimpleLiteralRef<'data>

The value type that is being encoded.

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fn encode_terms<'data>( terms: impl IntoIterator<Item = Result<<SimpleLiteralRefPlainTermEncoder as TermEncoder<PlainTermEncoding>>::Term<'data>, ThinError>>, ) -> Result<<PlainTermEncoding as TermEncoding>::Array, DataFusionError>

Allows encoding an iterator over RDF terms in an Arrow array.

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fn encode_term( term: Result<<SimpleLiteralRefPlainTermEncoder as TermEncoder<PlainTermEncoding>>::Term<'_>, ThinError>, ) -> Result<<PlainTermEncoding as TermEncoding>::Scalar, DataFusionError>

Allows encoding a scalar RDF term in an Arrow scalar.

Auto Trait Implementations§

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impl UnwindSafe for SimpleLiteralRefPlainTermEncoder

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 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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