Enum Literal

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pub enum Literal<M> {
    Rdf(RdfLiteral<M>),
    Numeric(NumericLiteral),
    Boolean(bool),
}

Expand description

Literal value.

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Rdf(RdfLiteral<M>)

RDF literal.

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Numeric(NumericLiteral)

Numeric literal.

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Boolean(bool)

Boolean literal.

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impl<M: Clone> Clone for Literal<M>

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fn clone(&self) -> Literal<M>

Returns a duplicate of the value. Read more

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const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<M: Debug> Debug for Literal<M>

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

Formats the value using the given formatter. Read more

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impl<M> Parse<M> for Literal<M>

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fn parse_from<L, F>( parser: &mut Parser<L, F>, Meta: Meta<Token, Span>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens, F: FnMut(Span) -> M,

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fn parse_with<L, F>( parser: &mut Parser<L, F>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens, F: FnMut(Span) -> M,

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fn parse_empty<L>(meta: M) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens,

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fn parse<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<DecodedChar, E>>, F: FnMut(Span) -> M,

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fn parse_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = DecodedChar>, F: FnMut(Span) -> M,

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fn parse_utf8<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

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fn parse_utf8_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = char>, F: FnMut(Span) -> M,

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fn parse_utf16<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

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fn parse_utf16_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = char>, F: FnMut(Span) -> M,

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fn parse_str<F>( string: &str, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where F: FnMut(Span) -> M,

Auto Trait Implementations§

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impl<M> UnwindSafe for Literal<M>
where M: 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> At for T

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fn at<M>(self, metadata: M) -> Meta<T, M>

Wraps self inside a Meta<Self, M> using the given metadata. 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> BorrowStripped for T

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fn stripped(&self) -> &Stripped<T>

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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 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> 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 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>::Error>

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.

Enum LiteralCopy item path

Variants§

Rdf(RdfLiteral<M>)

Numeric(NumericLiteral)

Boolean(bool)

Trait Implementations§

impl<M: Clone> Clone for Literal<M>

fn clone(&self) -> Literal<M>

const fn clone_from(&mut self, source: &Self)

impl<M: Debug> Debug for Literal<M>

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

impl<M> Parse<M> for Literal<M>

fn parse_from<L, F>( parser: &mut Parser<L, F>, Meta: Meta<Token, Span>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>where L: Tokens, F: FnMut(Span) -> M,

fn parse_with<L, F>( parser: &mut Parser<L, F>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>where L: Tokens, F: FnMut(Span) -> M,

fn parse_empty<L>(meta: M) -> Result<Meta<Self, M>, MetaError<L::Error, M>>where L: Tokens,

fn parse<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>where C: Iterator<Item = Result<DecodedChar, E>>, F: FnMut(Span) -> M,

fn parse_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>where C: Iterator<Item = DecodedChar>, F: FnMut(Span) -> M,

fn parse_utf8<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

fn parse_utf8_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>where C: Iterator<Item = char>, F: FnMut(Span) -> M,

fn parse_utf16<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

fn parse_utf16_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>where C: Iterator<Item = char>, F: FnMut(Span) -> M,

fn parse_str<F>( string: &str, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>where F: FnMut(Span) -> M,

Auto Trait Implementations§

impl<M> Freeze for Literal<M>where M: Freeze,

impl<M> RefUnwindSafe for Literal<M>where M: RefUnwindSafe,

impl<M> Send for Literal<M>where M: Send,

impl<M> Sync for Literal<M>where M: Sync,

impl<M> Unpin for Literal<M>where M: Unpin,

impl<M> UnwindSafe for Literal<M>where M: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> At for T

fn at<M>(self, metadata: M) -> Meta<T, M>

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> BorrowStripped for T

fn stripped(&self) -> &Stripped<T>

impl<T> CloneToUninit for Twhere T: Clone,

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

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> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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>

Enum Literal

fn parse_from<L, F>( parser: &mut Parser<L, F>, Meta: Meta<Token, Span>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens, F: FnMut(Span) -> M,

fn parse_with<L, F>( parser: &mut Parser<L, F>, ) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens, F: FnMut(Span) -> M,

fn parse_empty<L>(meta: M) -> Result<Meta<Self, M>, MetaError<L::Error, M>>
where L: Tokens,

fn parse<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<DecodedChar, E>>, F: FnMut(Span) -> M,

fn parse_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = DecodedChar>, F: FnMut(Span) -> M,

fn parse_utf8<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

fn parse_utf8_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = char>, F: FnMut(Span) -> M,

fn parse_utf16<C, F, E>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error<E>, M>>
where C: Iterator<Item = Result<char, E>>, F: FnMut(Span) -> M,

fn parse_utf16_infallible<C, F>( chars: C, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where C: Iterator<Item = char>, F: FnMut(Span) -> M,

fn parse_str<F>( string: &str, metadata_builder: F, ) -> Result<Meta<Self, M>, MetaError<Error, M>>
where F: FnMut(Span) -> M,

impl<M> Freeze for Literal<M>
where M: Freeze,

impl<M> RefUnwindSafe for Literal<M>
where M: RefUnwindSafe,

impl<M> Send for Literal<M>
where M: Send,

impl<M> Sync for Literal<M>
where M: Sync,

impl<M> Unpin for Literal<M>
where M: Unpin,

impl<M> UnwindSafe for Literal<M>
where M: UnwindSafe,

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> CloneToUninit for T
where T: Clone,

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

impl<T> ToOwned for T
where T: Clone,

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

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