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CoreFrame

tidepool_repr::frame

Enum CoreFrame

pub enum CoreFrame<A> {
    Var(VarId),
    Lit(Literal),
    App {
        fun: A,
        arg: A,
    },
    Lam {
        binder: VarId,
        body: A,
    },
    LetNonRec {
        binder: VarId,
        rhs: A,
        body: A,
    },
    LetRec {
        bindings: Vec<(VarId, A)>,
        body: A,
    },
    Case {
        scrutinee: A,
        binder: VarId,
        alts: Vec<Alt<A>>,
    },
    Con {
        tag: DataConId,
        fields: Vec<A>,
    },
    Join {
        label: JoinId,
        params: Vec<VarId>,
        rhs: A,
        body: A,
    },
    Jump {
        label: JoinId,
        args: Vec<A>,
    },
    PrimOp {
        op: PrimOpKind,
        args: Vec<A>,
    },
}

Expand description

A single node in the Core expression tree. Parameterized over A to support both direct recursion and flat-vector indices.

Variants§

Var(VarId)

Lit(Literal)

App

Fields

§fun: A

§arg: A

Lam

Fields

§binder: VarId

§body: A

LetNonRec

Fields

§binder: VarId

§rhs: A

§body: A

LetRec

Fields

§bindings: Vec<(VarId, A)>

§body: A

Case

Fields

§scrutinee: A

§binder: VarId

§alts: Vec<Alt<A>>

Con

Fields

§tag: DataConId

§fields: Vec<A>

Join

Fields

§label: JoinId

§params: Vec<VarId>

§rhs: A

§body: A

Jump

Fields

§label: JoinId

§args: Vec<A>

PrimOp

Fields

§op: PrimOpKind

§args: Vec<A>

Trait Implementations§

impl<A: Clone> Clone for CoreFrame<A>

fn clone(&self) -> CoreFrame<A>

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl<A: Debug> Debug for CoreFrame<A>

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

Formats the value using the given formatter. Read more

impl<A, B> MapLayer<A, B> for CoreFrame<A>

type Output = CoreFrame<B>

fn map_layer(self, f: impl FnMut(A) -> B) -> CoreFrame<B>

impl<A: PartialEq> PartialEq for CoreFrame<A>

fn eq(&self, other: &CoreFrame<A>) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

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

impl<A: Eq> Eq for CoreFrame<A>

impl<A> StructuralPartialEq for CoreFrame<A>

Auto Trait Implementations§

impl<A> Freeze for CoreFrame<A>
where A: Freeze,

impl<A> RefUnwindSafe for CoreFrame<A>
where A: RefUnwindSafe,

impl<A> Send for CoreFrame<A>
where A: Send,

impl<A> Sync for CoreFrame<A>
where A: Sync,

impl<A> Unpin for CoreFrame<A>
where A: Unpin,

impl<A> UnsafeUnpin for CoreFrame<A>
where A: UnsafeUnpin,

impl<A> UnwindSafe for CoreFrame<A>
where A: UnwindSafe,

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> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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.