Enum chalk_parse::ast::DomainGoal

pub enum DomainGoal {
Show 14 variants    Holds {
        where_clause: WhereClause,
    },
    Normalize {
        projection: ProjectionTy,
        ty: Ty,
    },
    TraitRefWellFormed {
        trait_ref: TraitRef,
    },
    TyWellFormed {
        ty: Ty,
    },
    TyFromEnv {
        ty: Ty,
    },
    TraitRefFromEnv {
        trait_ref: TraitRef,
    },
    IsLocal {
        ty: Ty,
    },
    IsUpstream {
        ty: Ty,
    },
    IsFullyVisible {
        ty: Ty,
    },
    LocalImplAllowed {
        trait_ref: TraitRef,
    },
    Compatible,
    DownstreamType {
        ty: Ty,
    },
    Reveal,
    ObjectSafe {
        id: Identifier,
    },
}

Variants§

Holds

Fields

§where_clause: WhereClause

Normalize

Fields

§projection: ProjectionTy

§ty: Ty

TraitRefWellFormed

Fields

§trait_ref: TraitRef

TyWellFormed

Fields

§ty: Ty

TyFromEnv

Fields

§ty: Ty

TraitRefFromEnv

Fields

§trait_ref: TraitRef

IsLocal

Fields

§ty: Ty

IsUpstream

Fields

§ty: Ty

IsFullyVisible

Fields

§ty: Ty

LocalImplAllowed

Fields

§trait_ref: TraitRef

Compatible

DownstreamType

Fields

§ty: Ty

Reveal

ObjectSafe

Fields

§id: Identifier

Trait Implementations§

impl Clone for DomainGoal

fn clone(&self) -> DomainGoal

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

impl Debug for DomainGoal

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

Formats the value using the given formatter. Read more

impl PartialEq for DomainGoal

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

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

1.0.0 · source§

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 Eq for DomainGoal

impl StructuralPartialEq for DomainGoal

Auto Trait Implementations§

impl RefUnwindSafe for DomainGoal

impl Send for DomainGoal

impl Sync for DomainGoal

impl Unpin for DomainGoal

impl UnwindSafe for DomainGoal

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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

Performs the conversion.