Enum LegStatus

Source

#[repr(u8)]pub enum LegStatus {
    Computed = 0,
    NoInput = 1,
    Crossed = 2,
    StaleQuote = 3,
    Stale = 4,
    SolverError = 5,
}

Expand description

The outcome recorded per leg after a local fill, surfaced later as the computed-Greeks / stale badge (docs/01-domain-model.md §7).

Only the observable input conditions are distinguished: a leg is never shown a stale computed number, so every non-Computed status clears the leg’s local analytics to None.

Variants§

§

Computed = 0

Local analytics were computed successfully for this leg.

§

NoInput = 1

No usable premium and no venue IV — nothing to price from; local analytics stay None (the default before any fill).

§

Crossed = 2

The IV-inversion quote was crossed — no IV was inverted, local analytics stay None.

§

StaleQuote = 3

The two-sided quote the IV inversion would price against went stale: its stream receipt clock is older than QUOTE_STALE_AFTER relative to the analytics as_of, so the leg is NOT inverted (a silent quote is never dressed up as a fresh Computed IV). Local analytics stay None; any venue iv/gamma is preserved. Distinct from Stale, which is the OPTION expiring (non-positive time to expiry), not the quote going silent.

§

Stale = 4

The input was stale/expired: the time to expiry is non-positive as of as_of — local analytics stay None.

§

SolverError = 5

optionstratlib returned a GreeksError or the IV inversion failed to converge — the local analytics are cleared to None.

LegStatus

Enum LegStatus Copy item path

Variants§

Computed = 0

NoInput = 1

Crossed = 2

StaleQuote = 3

Stale = 4

SolverError = 5

Trait Implementations§

impl Clone for LegStatus

fn clone(&self) -> LegStatus

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

impl Copy for LegStatus

impl Debug for LegStatus

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

impl Default for LegStatus

fn default() -> LegStatus

impl Eq for LegStatus

impl PartialEq for LegStatus

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

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

impl StructuralPartialEq for LegStatus

Auto Trait Implementations§

impl Freeze for LegStatus

impl RefUnwindSafe for LegStatus

impl Send for LegStatus

impl Sync for LegStatus

impl Unpin for LegStatus

impl UnsafeUnpin for LegStatus

impl UnwindSafe for LegStatus

Blanket Implementations§

impl<T> Allocation for Twhere T: RefUnwindSafe + Send + Sync,

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self> ⓘ

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

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘwhere F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

impl<T> Same for T

type Output = T

impl<T> Scalar for Twhere T: 'static + Clone + PartialEq + Debug,

impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

fn is_in_subset(&self) -> bool

fn to_subset_unchecked(&self) -> SS

fn from_subset(element: &SS) -> SP

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = !

Enum LegStatus

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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

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

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

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