[−][src]Struct cpython::PyInt
In Python 2.x, represents a Python long
object.
In Python 3.x, represents a Python int
object.
Both PyInt
and PyLong
refer to the same type on Python 3.x.
You can usually avoid directly working with this type by using ToPyObject and extract with the primitive Rust integer types.
Trait Implementations
impl<'s> FromPyObject<'s> for PyLong
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impl<'s> FromPyObject<'s> for &'s PyLong
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impl PythonObject for PyLong
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pub fn as_object(&self) -> &PyObject
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pub fn into_object(self) -> PyObject
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pub unsafe fn unchecked_downcast_from(obj: PyObject) -> Self
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Unchecked downcast from PyObject to Self. Undefined behavior if the input object does not have the expected type.
pub unsafe fn unchecked_downcast_borrow_from<'a>(obj: &'a PyObject) -> &'a Self
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Unchecked downcast from PyObject to Self. Undefined behavior if the input object does not have the expected type.
impl PythonObjectWithCheckedDowncast for PyLong
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pub fn downcast_from<'p>(
py: Python<'p>,
obj: PyObject
) -> Result<PyLong, PythonObjectDowncastError<'p>>
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py: Python<'p>,
obj: PyObject
) -> Result<PyLong, PythonObjectDowncastError<'p>>
pub fn downcast_borrow_from<'a, 'p>(
py: Python<'p>,
obj: &'a PyObject
) -> Result<&'a PyLong, PythonObjectDowncastError<'p>>
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py: Python<'p>,
obj: &'a PyObject
) -> Result<&'a PyLong, PythonObjectDowncastError<'p>>
impl PythonObjectWithTypeObject for PyLong
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pub fn type_object(py: Python<'_>) -> PyType
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impl ToPyObject for PyLong
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Identity conversion: allows using existing PyObject
instances where
T: ToPyObject
is expected.
type ObjectType = PyLong
pub fn to_py_object(&self, py: Python<'_>) -> PyLong
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pub fn into_py_object(self, _py: Python<'_>) -> PyLong
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pub fn with_borrowed_ptr<F, R>(&self, _py: Python<'_>, f: F) -> R where
F: FnOnce(*mut PyObject) -> R,
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F: FnOnce(*mut PyObject) -> R,
Auto Trait Implementations
impl RefUnwindSafe for PyLong
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impl Send for PyLong
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impl Sync for PyLong
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impl Unpin for PyLong
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impl UnwindSafe for PyLong
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,