[−][src]Struct pyo3::GILGuard
RAII type that represents the Global Interpreter Lock acquisition.
Example
use pyo3::Python; { let gil_guard = Python::acquire_gil(); let py = gil_guard.python(); } // GIL is released when gil_guard is dropped
Methods
impl GILGuard
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pub fn acquire() -> GILGuard
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Acquires the global interpreter lock, which allows access to the Python runtime.
If the Python runtime is not already initialized, this function will initialize it. See prepare_freethreaded_python() for details.
pub fn python(&self) -> Python
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Retrieves the marker type that proves that the GIL was acquired.
Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom 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.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,