Struct PySlice

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

Represents a Python slice.

Values of this type are accessed via PyO3’s smart pointers, e.g. as Py<PySlice> or Bound<'py, PySlice>.

For APIs available on slice objects, see the PySliceMethods trait which is implemented for Bound<'py, PySlice>.

Only isize indices supported at the moment by the PySlice object.

Implementations

impl PySlice

pub fn new( py: Python<'_>, start: isize, stop: isize, step: isize, ) -> Bound<'_, PySlice>

Constructs a new slice with the given elements.

pub fn full(py: Python<'_>) -> Bound<'_, PySlice>

Constructs a new full slice that is equivalent to ::.

Trait Implementations

impl PyTypeInfo for PySlice

const NAME: &'static str = "PySlice"

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

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

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

Returns the safe abstraction over the type object.

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

Checks if object is an instance of this type.

impl DerefToPyAny for PySlice

impl PyLayout<PySlice> for PySliceObject

impl PySizedLayout<PySlice> for PySliceObject