pub struct TestEnvGuard { /* private fields */ }Implementations§
Trait Implementations§
Source§impl Drop for TestEnvGuard
impl Drop for TestEnvGuard
Auto Trait Implementations§
impl Freeze for TestEnvGuard
impl RefUnwindSafe for TestEnvGuard
impl Send for TestEnvGuard
impl Sync for TestEnvGuard
impl Unpin for TestEnvGuard
impl UnsafeUnpin for TestEnvGuard
impl UnwindSafe for TestEnvGuard
Blanket Implementations§
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