Struct rustc_middle::ty::sty::BoundRegion

pub struct BoundRegion {
    pub kind: BoundRegionKind,
}

Fields

kind: BoundRegionKind

Implementations

impl BoundRegion

pub fn assert_bound_var(&self) -> BoundVar

When canonicalizing, we replace unbound inference variables and free regions with anonymous late bound regions. This method asserts that we have an anonymous late bound region, which hence may refer to a canonical variable.

Trait Implementations

impl Clone for BoundRegion

fn clone(&self) -> BoundRegion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for BoundRegion

impl Debug for BoundRegion

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

Formats the value using the given formatter.

impl<'tcx, __D: TyDecoder<'tcx>> Decodable<__D> for BoundRegion

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<'tcx, __E: TyEncoder<'tcx>> Encodable<__E> for BoundRegion

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl Eq for BoundRegion

impl Hash for BoundRegion

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for BoundRegion

fn hash_stable(
    &self,
    __hcx: &mut StableHashingContext<'__ctx>,
    __hasher: &mut StableHasher
)

impl Ord for BoundRegion

fn cmp(&self, other: &BoundRegion) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<BoundRegion> for BoundRegion

fn eq(&self, other: &BoundRegion) -> bool

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

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

This method tests for !=.

impl PartialOrd<BoundRegion> for BoundRegion

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

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

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

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

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

#[must_use]pub 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 StructuralEq for BoundRegion

impl StructuralPartialEq for BoundRegion