pub enum TermKind {
    EnumVariant {
        variant: VariantId,
    },
    Decl {
        pure: bool,
        multi: bool,
        constructor_kind: Option<ConstructorKind>,
        extractor_kind: Option<ExtractorKind>,
    },
}
Expand description

The kind of a term.

Variants§

§

EnumVariant

Fields

§variant: VariantId

Which variant of the enum: e.g. for enum type A if a term is (A.A1 ...) then the variant ID corresponds to A1.

An enum variant constructor or extractor.

§

Decl

Fields

§pure: bool

Whether the term is marked as pure.

§multi: bool

Whether the term is marked as multi.

§constructor_kind: Option<ConstructorKind>

The kind of this term’s constructor, if any.

§extractor_kind: Option<ExtractorKind>

The kind of this term’s extractor, if any.

A term declared via a (decl ...) form.

Trait Implementations§

source§

impl Clone for TermKind

source§

fn clone(&self) -> TermKind

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
source§

impl Debug for TermKind

source§

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

Formats the value using the given formatter. Read more
source§

impl PartialEq<TermKind> for TermKind

source§

fn eq(&self, other: &TermKind) -> 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.
source§

impl Eq for TermKind

source§

impl StructuralEq for TermKind

source§

impl StructuralPartialEq for TermKind

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere 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.

source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

impl<T, U> TryFrom<U> for Twhere 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<U>>::Error>

Performs the conversion.
source§

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

§

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.