Enum AnySubjectAnyPredicate 

pub enum AnySubjectAnyPredicate<T> {
    AnyObject(AnySubjectAnyPredicateAnyObject<T>),
    SameAsSubject(AnySubjectAnyPredicateGivenObject<T>),
    SameAsPredicate(AnySubjectAnyPredicateGivenObject<T>),
    GivenObject(T, AnySubjectAnyPredicateGivenObject<T>),
}

Canonical quad pattern matching any subject, any predicate.

Variants

AnyObject(AnySubjectAnyPredicateAnyObject<T>)

Any object.

SameAsSubject(AnySubjectAnyPredicateGivenObject<T>)

A object equal to the subject.

SameAsPredicate(AnySubjectAnyPredicateGivenObject<T>)

A object equal to the predicate.

GivenObject(T, AnySubjectAnyPredicateGivenObject<T>)

A given object.

Implementations

impl<T> AnySubjectAnyPredicate<T>

pub fn from_option(o: Option<T>, g: Option<Option<T>>) -> Self

Builds a pattern whose unset positions match anything.

pub fn from_pattern<X: PartialEq>( s: X, p: X, o: ResourceOrVar<T, X>, g: Option<ResourceOrVar<T, X>>, ) -> Self

Builds a pattern from pattern, canonicalizing repeated variables into SameAs positions.

pub const fn object(&self) -> PatternObject<&T>

Returns the object of this pattern.

pub fn into_object(self) -> PatternObject<T>

Consumes this pattern, returning its object.

pub const fn graph(&self) -> PatternGraph<&T>

Returns the graph of this pattern.

pub fn into_graph(self) -> PatternGraph<T>

Consumes this pattern, returning its graph.

pub const fn as_ref(&self) -> AnySubjectAnyPredicate<&T>

Borrows the resources of this pattern.

pub fn map<U>(self, f: impl FnMut(T) -> U) -> AnySubjectAnyPredicate<U>

Maps the resources of this pattern with f.

pub fn map2<U, V>( self, f: impl FnMut(T) -> (U, V), ) -> (AnySubjectAnyPredicate<U>, AnySubjectAnyPredicate<V>)

Maps each resource to a pair with f, splitting this pattern in two.

pub fn into_triple(self) -> (AnySubjectAnyPredicate<T>, PatternGraph<T>)

Splits this quad pattern into a triple pattern and a graph pattern.

pub fn into_parts(self) -> (PatternObject<T>, PatternGraph<T>)

Consumes this pattern, returning each position separately.

Trait Implementations

impl<T: Clone> Clone for AnySubjectAnyPredicate<T>

fn clone(&self) -> AnySubjectAnyPredicate<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for AnySubjectAnyPredicate<T>

impl<T: Debug> Debug for AnySubjectAnyPredicate<T>

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

Formats the value using the given formatter.

impl<T: Eq> Eq for AnySubjectAnyPredicate<T>

impl<T: Hash> Hash for AnySubjectAnyPredicate<T>

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for AnySubjectAnyPredicate<T>

fn cmp(&self, other: &AnySubjectAnyPredicate<T>) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for AnySubjectAnyPredicate<T>

fn eq(&self, other: &AnySubjectAnyPredicate<T>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<T: PartialOrd> PartialOrd for AnySubjectAnyPredicate<T>

fn partial_cmp(&self, other: &AnySubjectAnyPredicate<T>) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: PartialEq> StructuralPartialEq for AnySubjectAnyPredicate<T>