pub struct GILGuard { /* private fields */ }
Expand description
RAII type that represents the Global Interpreter Lock acquisition.
Users are strongly encouraged to use Python::with_gil
instead of directly constructing this type.
See Python::acquire_gil
for more.
Examples
use pyo3::Python;
{
#[allow(deprecated)]
let gil_guard = Python::acquire_gil();
let py = gil_guard.python();
} // GIL is released when gil_guard is dropped
Implementations
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for GILGuard
impl !Send for GILGuard
impl !Sync for GILGuard
impl Unpin for GILGuard
impl UnwindSafe for GILGuard
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more