Struct Named 

pub(crate) struct Named<T>(pub(crate) T);

A vocabulary value as a Python caller names it: the class, or its spelling.

An extractable newtype rather than a &Bound<PyAny> parameter, for one reason: a &Bound can only be built while holding the GIL, and the crate’s own Rust tests call these entry points directly with no Python token. This keeps the two accepted forms visible to pyo3 and leaves a Rust caller able to state one — Named::parsed — without a typed sibling per entry point.

Tuple Fields

0: T

Implementations

impl Named<DayCountFraction>

pub(crate) fn convention(self) -> DayCountFraction

The convention this names.

impl<T: Crossing> Named<T>

pub(crate) fn value(self) -> T

The core value this names.

pub(crate) fn parsed(spelling: &str) -> Self

A value a Rust caller states directly.

Panics

If spelling is not in the vocabulary — a caller in this crate writes the spelling itself, so a bad one is a bug rather than input.

Trait Implementations

impl<T: Clone> Clone for Named<T>

fn clone(&self) -> Named<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Named<T>

impl<T: Debug> Debug for Named<T>

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

Formats the value using the given formatter.

impl<'py, T: Crossing> FromPyObject<'py> for Named<T>

fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.