Struct PyMeasure 

pub struct PyMeasure {
    pub(crate) inner: Measure,
}

A quantity a report asks for: Measure.Npv, or a first-order sensitivity on an axis against a basis, collapsed by an aggregation, in a scale — what the grammar spells delta:<axis>[:<basis>[:<aggregation>]][:<scale>].

A value beside the string, never instead of it: code() prints the grammar, Measure(spelling) parses it, and Book.report takes either.

Fields

inner: Measure

Implementations

impl PyMeasure

pub(crate) fn new(spelling: &str) -> PyResult<Self>

A measure from its grammar spelling.

pub(crate) fn npv() -> Self

Present value.

pub(crate) fn code(&self) -> String

The grammar spelling, as a report row prints it.

pub(crate) fn __str__(&self) -> String

pub(crate) fn __repr__(&self) -> String

pub(crate) fn axis(&self) -> Option<PyRiskAxis>

The axis, or None for Npv.

pub(crate) fn basis(&self) -> Option<PyBasis>

The basis, or None for Npv.

pub(crate) fn aggregation(&self) -> Option<PyAggregation>

The aggregation, or None for Npv.

pub(crate) fn scale(&self) -> Option<PyScale>

The scale the measure states, or None where it states none — a value, or a delta left to the book’s and the preset’s defaults.

Trait Implementations

impl Clone for PyMeasure

fn clone(&self) -> PyMeasure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PyMeasure

impl Debug for PyMeasure

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

Formats the value using the given formatter.

impl DerefToPyAny for PyMeasure

impl Eq for PyMeasure

impl Hash for PyMeasure

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 PyMeasure

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

Performs the conversion.

impl PartialEq for PyMeasure

fn eq(&self, other: &PyMeasure) -> 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 PyMeasure

type Frozen = True

Whether the pyclass is frozen.

impl PyClassImpl for PyMeasure

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<PyMeasure>

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 PyClassNewTextSignature<PyMeasure> for PyClassImplCollector<PyMeasure>

fn new_text_signature(self) -> Option<&'static str>

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

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

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

impl PyMethods<PyMeasure> for PyClassImplCollector<PyMeasure>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PyMeasure

const NAME: &'static str = "Measure"

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 PyMeasure