Struct OrdResolvedVc 

pub struct OrdResolvedVc<T>
where
    T: ?Sized,
{ /* private fields */ }

A thin wrapper on ResolvedVc that implements Ord. You must not depend on this to provide deterministic execution (i.e. to produce externally-visible outputs, like when performing chunking) as task ids are non-deterministic across cold executions.

This can be useful to provide a cache key. Given a single instance of turbo-tasks, this will give stable results.

Implementations

impl<T> OrdResolvedVc<T>

where T: ?Sized,

pub fn new(node: ResolvedVc<T>) -> Self

Wraps a ResolvedVc so that it can be ordered. See the type-level documentation for the caveats around determinism.

pub fn deref_vec(vec: Vec<OrdResolvedVc<T>>) -> Vec<ResolvedVc<T>>

Cheaply converts a Vec of ordered ResolvedVcs to a Vec of ResolvedVcs.

pub fn deref_slice(s: &[OrdResolvedVc<T>]) -> &[ResolvedVc<T>]

Cheaply converts a slice of OrdResolvedVcs to a slice of ResolvedVcs.

Trait Implementations

impl<'__de, T, __Context> BorrowDecode<'__de, __Context> for OrdResolvedVc<T>

where T: ?Sized,

fn borrow_decode<__D: BorrowDecoder<'__de, Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl<T> Clone for OrdResolvedVc<T>

where T: ?Sized,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for OrdResolvedVc<T>

where T: ?Sized,

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

Formats the value using the given formatter.

impl<T, __Context> Decode<__Context> for OrdResolvedVc<T>

where T: ?Sized,

fn decode<__D: Decoder<Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl<T> Deref for OrdResolvedVc<T>

where T: ?Sized,

type Target = ResolvedVc<T>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de, T> Deserialize<'de> for OrdResolvedVc<T>

where T: ?Sized,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Encode for OrdResolvedVc<T>

where T: ?Sized,

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl<T> From<ResolvedVc<T>> for OrdResolvedVc<T>

where T: ?Sized,

fn from(node: ResolvedVc<T>) -> Self

Converts to this type from the input type.

impl<T> Hash for OrdResolvedVc<T>

where T: ?Sized,

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T> IntoFuture for &OrdResolvedVc<T>

where T: VcValueType,

type Output = <ReadVcFuture<T> as Future>::Output

The output that the future will produce on completion.

type IntoFuture = ReadVcFuture<T>

Which kind of future are we turning this into?

fn into_future(self) -> Self::IntoFuture

Creates a future from a value.

impl<T> IntoFuture for &mut OrdResolvedVc<T>

where T: VcValueType,

type Output = <ReadVcFuture<T> as Future>::Output

The output that the future will produce on completion.

type IntoFuture = ReadVcFuture<T>

Which kind of future are we turning this into?

fn into_future(self) -> Self::IntoFuture

Creates a future from a value.

impl<T> IntoFuture for OrdResolvedVc<T>

where T: VcValueType,

type Output = <ReadVcFuture<T> as Future>::Output

The output that the future will produce on completion.

type IntoFuture = ReadVcFuture<T>

Which kind of future are we turning this into?

fn into_future(self) -> Self::IntoFuture

Creates a future from a value.

impl<T> Ord for OrdResolvedVc<T>

where T: ?Sized,

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T> PartialEq for OrdResolvedVc<T>

where T: ?Sized,

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

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

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<T> PartialOrd for OrdResolvedVc<T>

where T: ?Sized,

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> Serialize for OrdResolvedVc<T>

where T: ?Sized,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> TaskInput for OrdResolvedVc<T>

where T: Send + Sync + ?Sized,

fn is_resolved(&self) -> bool

This should return true if there are any unresolved Vcs in the type.

fn is_transient(&self) -> bool

This should return true if this object contains a Vc (or any subtype of Vc) pointing to a cell owned by a transient task.

fn resolve_input(&self) -> impl Future<Output = Result<Self>> + Send + '_

This method should resolve any Vcs nested inside of this object, cloning the object in the process. If the input is unresolved (TaskInput::is_resolved) a “local” resolution task is created that runs this method.

impl<T> TraceRawVcs for OrdResolvedVc<T>

where T: ?Sized,

fn trace_raw_vcs(&self, trace_context: &mut TraceRawVcsContext)

fn get_raw_vcs(&self) -> Vec<RawVc>

impl<T> ValueDebugFormat for OrdResolvedVc<T>

where T: UpcastStrict<Box<dyn ValueDebug>> + Send + Sync + ?Sized,

Available on debug-assertions enabled only.

fn value_debug_format(&self, depth: usize) -> ValueDebugFormatString<'_>

impl<T> Copy for OrdResolvedVc<T>

where T: ?Sized,

impl<T> Eq for OrdResolvedVc<T>

where T: ?Sized,

impl<T: NonLocalValue + ?Sized> NonLocalValue for OrdResolvedVc<T>