Struct PyScale 

pub struct PyScale {
    inner: Scale,
}

The unit a sensitivity is reported in: Scale.Unit (per unit move of the quote), Scale.Bp, Scale.Percent, Scale.VolPoint, or Scale.custom(factor).

Written by hand rather than generated, because a custom scale carries its factor and a simple vocabulary carries nothing.

Fields

inner: Scale

Implementations

impl PyScale

fn unit() -> Self

Per unit move of the quote, as differentiated.

fn bp() -> Self

Per basis point: × 1e-4.

fn percent() -> Self

Per point of a quote read in percent: × 1e-2.

fn vol_point() -> Self

Per vol point of a lognormal vol: × 1e-2.

fn custom(factor: f64) -> PyResult<Self>

Per factor of the quote, for any other multiple.

fn factor(&self) -> f64

The multiplier a per-unit reading is taken by.

fn code(&self) -> String

The spelling the grammar and every scale= argument take.

fn __str__(&self) -> String

fn __repr__(&self) -> String

Trait Implementations

impl Clone for PyScale

fn clone(&self) -> PyScale

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PyScale

impl DerefToPyAny for PyScale

impl Eq for PyScale

impl From<Scale> for PyScale

fn from(inner: Scale) -> Self

Converts to this type from the input type.

impl Hash for PyScale

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 IntoPy<Py<PyAny>> for PyScale

fn into_py(self, py: Python<'_>) -> PyObject

Performs the conversion.

impl PartialEq for PyScale

fn eq(&self, other: &PyScale) -> 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 PyClass for PyScale

type Frozen = True

Whether the pyclass is frozen.

impl PyClassImpl for PyScale

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<PyScale>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::ImmutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn doc(py: Python<'_>) -> PyResult<&'static CStr>

Rendered class doc

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl<'a, 'py> PyFunctionArgument<'a, 'py> for &'a PyScale

type Holder = Option<PyRef<'py, PyScale>>

fn extract( obj: &'a Bound<'py, PyAny>, holder: &'a mut Self::Holder, ) -> PyResult<Self>

impl PyMethods<PyScale> for PyClassImplCollector<PyScale>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PyScale

const NAME: &'static str = "Scale"

Class name.

const MODULE: Option<&'static str>

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object_bound(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of_bound(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of_bound(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.

impl StructuralPartialEq for PyScale