Enum rdf_types::Subject

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pub enum Subject<I = IriBuf, B = BlankIdBuf> {
    Blank(B),
    Iri(I),
}

Expand description

RDF Subject.

Either a blank node identifier or an IRI.

Variants

`Blank(B)`

Blank node identifier.

`Iri(I)`

IRI.

Implementations

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pub fn as_term_ref(&self) -> TermRef<'_>

Trait Implementations

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impl<I, B> AsTerm for Subject<I, B>

type Iri = I

type BlankId = B

type Literal = Infallible

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fn as_term(&self) -> Term<&I, &B, &Self::Literal>

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impl<I: Clone, B: Clone> Clone for Subject<I, B>

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fn clone(&self) -> Subject<I, B>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl<I: Debug, B: Debug> Debug for Subject<I, B>

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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<I: Display, B: Display> Display for Subject<I, B>

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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<'a> From<&'a Subject<IriBuf, BlankIdBuf>> for SubjectRef<'a>

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fn from(t: &'a Subject) -> Self

Converts to this type from the input type.

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impl<I: Hash, B: Hash> Hash for Subject<I, B>

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl<I, B> IntoTerm for Subject<I, B>

type Iri = I

type BlankId = B

type Literal = Infallible

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fn into_term(self) -> Term<I, B, Self::Literal>

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impl<I: Ord, B: Ord> Ord for Subject<I, B>

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fn cmp(&self, other: &Subject<I, B>) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · source

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values. Read more

1.21.0 · source

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values. Read more

1.50.0 · source

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval. Read more

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impl<I1: PartialEq<I2>, B1: PartialEq<B2>, I2, B2> PartialEq<Subject<I2, B2>> for Subject<I1, B1>

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fn eq(&self, other: &Subject<I2, B2>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

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impl<I1: PartialOrd<I2>, B1: PartialOrd<B2>, I2, B2> PartialOrd<Subject<I2, B2>> for Subject<I1, B1>

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fn partial_cmp(&self, other: &Subject<I2, B2>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · source

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · source

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · source

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl<I: Copy, B: Copy> Copy for Subject<I, B>

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impl<I: Eq, B: Eq> Eq for Subject<I, B>

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impl<I, B> StructuralEq for Subject<I, B>

Auto Trait Implementations

impl<I, B> RefUnwindSafe for Subject<I, B> where
B: RefUnwindSafe,
I: RefUnwindSafe,

impl<I, B> Send for Subject<I, B> where
B: Send,
I: Send,

impl<I, B> Sync for Subject<I, B> where
B: Sync,
I: Sync,

impl<I, B> Unpin for Subject<I, B> where
B: Unpin,
I: Unpin,

impl<I, B> UnwindSafe for Subject<I, B> where
B: UnwindSafe,
I: 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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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,

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> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum rdf_types::Subject

Variants

Blank(B)

Iri(I)

Implementations

impl<I, B> Subject<I, B>

pub fn is_blank(&self) -> bool

pub fn is_iri(&self) -> bool

pub fn as_blank(&self) -> Option<&B>

pub fn as_iri(&self) -> Option<&I>

pub fn into_term<L>(self) -> Term<I, B, L>

impl Subject

pub fn as_subject_ref(&self) -> SubjectRef<'_>

pub fn as_graph_label_ref(&self) -> GraphLabelRef<'_>

pub fn as_term_ref(&self) -> TermRef<'_>

Trait Implementations

impl<I, B> AsTerm for Subject<I, B>

type Iri = I

type BlankId = B

type Literal = Infallible

fn as_term(&self) -> Term<&I, &B, &Self::Literal>

impl<I: Clone, B: Clone> Clone for Subject<I, B>

fn clone(&self) -> Subject<I, B>

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

impl<I: Debug, B: Debug> Debug for Subject<I, B>

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

impl<I: Display, B: Display> Display for Subject<I, B>

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

impl<'a> From<&'a Subject<IriBuf, BlankIdBuf>> for SubjectRef<'a>

fn from(t: &'a Subject) -> Self

impl<I: Hash, B: Hash> Hash for Subject<I, B>

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl<I, B> IntoTerm for Subject<I, B>

type Iri = I

type BlankId = B

type Literal = Infallible

fn into_term(self) -> Term<I, B, Self::Literal>

impl<I: Ord, B: Ord> Ord for Subject<I, B>

fn cmp(&self, other: &Subject<I, B>) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl<I1: PartialEq<I2>, B1: PartialEq<B2>, I2, B2> PartialEq<Subject<I2, B2>> for Subject<I1, B1>

fn eq(&self, other: &Subject<I2, B2>) -> bool

fn ne(&self, other: &Rhs) -> bool

impl<I1: PartialOrd<I2>, B1: PartialOrd<B2>, I2, B2> PartialOrd<Subject<I2, B2>> for Subject<I1, B1>

fn partial_cmp(&self, other: &Subject<I2, B2>) -> Option<Ordering>

fn lt(&self, other: &Rhs) -> bool

fn le(&self, other: &Rhs) -> bool

fn gt(&self, other: &Rhs) -> bool

fn ge(&self, other: &Rhs) -> bool

impl<I: Copy, B: Copy> Copy for Subject<I, B>

impl<I: Eq, B: Eq> Eq for Subject<I, B>

impl<I, B> StructuralEq for Subject<I, B>

Auto Trait Implementations

impl<I, B> RefUnwindSafe for Subject<I, B> where B: RefUnwindSafe, I: RefUnwindSafe,

impl<I, B> Send for Subject<I, B> where B: Send, I: Send,

impl<I, B> Sync for Subject<I, B> where B: Sync, I: Sync,

impl<I, B> Unpin for Subject<I, B> where B: Unpin, I: Unpin,

impl<I, B> UnwindSafe for Subject<I, B> where B: UnwindSafe, I: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

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

type Error = Infallible

`Blank(B)`

`Iri(I)`

fn hash<H: Hasher>(&self, state: &mut H)

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

impl<I, B> RefUnwindSafe for Subject<I, B> where
B: RefUnwindSafe,
I: RefUnwindSafe,

impl<I, B> Send for Subject<I, B> where
B: Send,
I: Send,

impl<I, B> Sync for Subject<I, B> where
B: Sync,
I: Sync,

impl<I, B> Unpin for Subject<I, B> where
B: Unpin,
I: Unpin,

impl<I, B> UnwindSafe for Subject<I, B> where
B: UnwindSafe,
I: 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, U> Into<U> for T where
U: From<T>,

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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