Struct chalk_recursive::fixed_point::search_graph::Node

source ·
pub(super) struct Node<K, V> {
    pub(crate) goal: K,
    pub(crate) solution: V,
    pub(crate) stack_depth: Option<StackDepth>,
    pub(crate) links: Minimums,
}

Fields§

§goal: K§solution: V§stack_depth: Option<StackDepth>

This is Some(X) if we are actively exploring this node, or None otherwise.

§links: Minimums

While this node is on the stack, this field will be set to contain our own depth-first number. Once the node is popped from the stack, it contains the DFN of the minimal ancestor that the table reached (or MAX if no cycle was encountered).

Auto Trait Implementations§

§

impl<K, V> Freeze for Node<K, V>
where K: Freeze, V: Freeze,

§

impl<K, V> RefUnwindSafe for Node<K, V>

§

impl<K, V> Send for Node<K, V>
where K: Send, V: Send,

§

impl<K, V> Sync for Node<K, V>
where K: Sync, V: Sync,

§

impl<K, V> Unpin for Node<K, V>
where K: Unpin, V: Unpin,

§

impl<K, V> UnwindSafe for Node<K, V>
where K: UnwindSafe, V: UnwindSafe,

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
§

impl<T> Cast for T

§

fn cast<U>(self, interner: <U as HasInterner>::Interner) -> U
where Self: CastTo<U>, U: HasInterner,

Cast a value to type U using CastTo.
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

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

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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.
source§

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

Performs the conversion.
§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more