pub struct EnvScope { /* private fields */ }Expand description
A set of saved environment bindings to be restored.
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Trait Implementations§
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impl Freeze for EnvScope
impl RefUnwindSafe for EnvScope
impl Send for EnvScope
impl Sync for EnvScope
impl Unpin for EnvScope
impl UnsafeUnpin for EnvScope
impl UnwindSafe for EnvScope
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more