CounterPersistenceError

Enum CounterPersistenceError

pub enum CounterPersistenceError<StoreError> {
    IdentityMissing,
    Store(StoreError),
}

Expand description

Errors returned while loading persisted frame-counter boundaries via Mac::load_persisted_counter.

On startup, applications should call Mac::load_persisted_counter for each registered long-term identity to restore the safe starting point for the frame counter from non-volatile storage.

Variants§

IdentityMissing

The LocalIdentityId supplied does not correspond to an occupied identity slot.

Store(StoreError)

The underlying umsh_hal::CounterStore read operation failed. The application should decide whether to halt, retry, or start the counter at a conservatively high value to avoid replay-window collisions with pre-reset traffic.

Trait Implementations§

impl<StoreError: Clone> Clone for CounterPersistenceError<StoreError>

fn clone(&self) -> CounterPersistenceError<StoreError>

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<StoreError: Debug> Debug for CounterPersistenceError<StoreError>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<StoreError: PartialEq> PartialEq for CounterPersistenceError<StoreError>

fn eq(&self, other: &CounterPersistenceError<StoreError>) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<StoreError: Eq> Eq for CounterPersistenceError<StoreError>

impl<StoreError> StructuralPartialEq for CounterPersistenceError<StoreError>

Auto Trait Implementations§

impl<StoreError> Freeze for CounterPersistenceError<StoreError>
where StoreError: Freeze,

impl<StoreError> RefUnwindSafe for CounterPersistenceError<StoreError>
where StoreError: RefUnwindSafe,

impl<StoreError> Send for CounterPersistenceError<StoreError>
where StoreError: Send,

impl<StoreError> Sync for CounterPersistenceError<StoreError>
where StoreError: Sync,

impl<StoreError> Unpin for CounterPersistenceError<StoreError>
where StoreError: Unpin,

impl<StoreError> UnwindSafe for CounterPersistenceError<StoreError>
where StoreError: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.