pub struct NoContext;
Expand description
An empty counter that will always return the value 0
.
This type should be used when constructing timestamps for version 7 UUIDs, since they don’t need a counter for uniqueness.
Trait Implementations§
source§impl ClockSequence for NoContext
impl ClockSequence for NoContext
impl Copy for NoContext
Auto Trait Implementations§
impl Freeze for NoContext
impl RefUnwindSafe for NoContext
impl Send for NoContext
impl Sync for NoContext
impl Unpin for NoContext
impl UnwindSafe for NoContext
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)