Struct PyFrozenSet 

#[repr(transparent)]
pub struct PyFrozenSet(PyAny);

Represents a Python frozenset.

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

For APIs available on frozenset objects, see the PyFrozenSetMethods trait which is implemented for Bound<'py, PyFrozenSet>.

Tuple Fields

0: PyAny

Implementations

impl PyFrozenSet

#[doc(hidden)]

pub const _PYO3_DEF: AddTypeToModule<Self>

#[doc(hidden)]

pub const _PYO3_INTROSPECTION_ID: &'static str = ":: std :: option :: Option :: Some(\"builtins\")PyFrozenSet"

impl PyFrozenSet

pub fn new<'py, T>( py: Python<'py>, elements: impl IntoIterator<Item = T>, ) -> PyResult<Bound<'py, PyFrozenSet>>

where T: IntoPyObject<'py>,

Creates a new frozenset.

May panic when running out of memory.

pub fn empty(py: Python<'_>) -> PyResult<Bound<'_, PyFrozenSet>>

Creates a new empty frozen set

Trait Implementations

impl PyClassBaseType for PyFrozenSet

Available on non-Py_LIMITED_API only.

type LayoutAsBase = PyClassObjectBase<PySetObject>

type BaseNativeType = PyFrozenSet

type Initializer = PyNativeTypeInitializer<PyFrozenSet>

type PyClassMutability = ImmutableClass

type Layout<T: PyClassImpl> = PyStaticClassObject<T>

The type of object layout to use for ancestors or descendants of this type.

impl PyTypeInfo for PyFrozenSet

const NAME: &'static str = "PyFrozenSet"

👎Deprecated since 0.28.0:

prefer using ::type_object(py).name() to get the correct runtime value

Class name.

const MODULE: Option<&'static str>

👎Deprecated since 0.28.0:

prefer using ::type_object(py).module() to get the correct runtime value

Module name, if any.

const TYPE_HINT: PyStaticExpr

Available on crate feature experimental-inspect only.

Provides the full python type as a type hint.

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 PyFrozenSet

impl PyLayout<PyFrozenSet> for PySetObject

impl PySizedLayout<PyFrozenSet> for PySetObject