Struct PyClock 

pub struct PyClock(/* private fields */);

Unified PyO3 interface over both TestClock and LiveClock.

A PyClock instance owns a boxed trait object implementing Clock. It delegates method calls to this inner clock, allowing a single Python class to transparently wrap either implementation and eliminating the large amount of duplicated glue code previously required.

It intentionally does not expose a __new__ constructor to Python – clocks should be created from Rust and handed over to Python as needed.

Implementations

impl PyClock

pub fn from_rc(rc: Rc<RefCell<dyn Clock>>) -> Self

Creates a PyClock directly from an Rc<RefCell<dyn Clock>>.

pub fn new_test() -> Self

Creates a clock backed by TestClock.

pub fn new_live() -> Self

Creates a clock backed by LiveClock.

pub fn inner(&self) -> Ref<'_, dyn Clock>

Provides access to the inner Clock trait object.

pub fn inner_mut(&mut self) -> RefMut<'_, dyn Clock>

Mutably accesses the underlying Clock.

Trait Implementations

impl Clone for PyClock

fn clone(&self) -> PyClock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PyClock

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

Formats the value using the given formatter.

impl<'py> IntoPyObject<'py> for PyClock

type Target = PyClock

The Python output type

type Output = Bound<'py, <PyClock as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PyClass for PyClock

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for PyClock

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)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

type BaseType = PyAny

Base class

type ThreadChecker = ThreadCheckerImpl

This handles following two situations:

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

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, false> for &'a PyClock

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

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

impl<'a, 'py> PyFunctionArgument<'a, 'py, false> for &'a mut PyClock

type Holder = Option<PyRefMut<'py, PyClock>>

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

impl PyMethods<PyClock> for PyClassImplCollector<PyClock>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PyClock

const NAME: &'static str = "Clock"

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

Returns the safe abstraction over the type object.

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

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

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

Checks if object is an instance of this type.

impl DerefToPyAny for PyClock