Struct chalk_ir::ConcreteConst

pub struct ConcreteConst<I: Interner> {
    pub interned: I::InternedConcreteConst,
}

Concrete constant, whose value is known (as opposed to inferred constants and placeholders).

Fields

interned: I::InternedConcreteConst

The interned constant.

Implementations

impl<I: Interner> ConcreteConst<I>

pub fn const_eq( &self, ty: &Ty<I>, other: &ConcreteConst<I>, interner: I ) -> bool

Checks whether two concrete constants are equal.

Trait Implementations

impl<I: Clone + Interner> Clone for ConcreteConst<I>

where I::InternedConcreteConst: Clone,

fn clone(&self) -> ConcreteConst<I>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<I: Interner> Debug for ConcreteConst<I>

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

Formats the value using the given formatter.

impl<I: Interner> HasInterner for ConcreteConst<I>

type Interner = I

The interner associated with the type.

impl<I: Hash + Interner> Hash for ConcreteConst<I>

where I::InternedConcreteConst: Hash,

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<I: Ord + Interner> Ord for ConcreteConst<I>

where I::InternedConcreteConst: Ord,

fn cmp(&self, other: &ConcreteConst<I>) -> 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 + PartialOrd,

Restrict a value to a certain interval.

impl<I: PartialEq + Interner> PartialEq for ConcreteConst<I>

where I::InternedConcreteConst: PartialEq,

fn eq(&self, other: &ConcreteConst<I>) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<I: PartialOrd + Interner> PartialOrd for ConcreteConst<I>

where I::InternedConcreteConst: PartialOrd,

fn partial_cmp(&self, other: &ConcreteConst<I>) -> Option<Ordering>

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

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

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

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

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

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

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

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

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

impl<I: Copy + Interner> Copy for ConcreteConst<I>

where I::InternedConcreteConst: Copy,

impl<I: Eq + Interner> Eq for ConcreteConst<I>

where I::InternedConcreteConst: Eq,

impl<I: Interner> StructuralPartialEq for ConcreteConst<I>