NodeCounters

umsh_ulcp_runtime::node_counters

Struct NodeCounters 

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pub struct NodeCounters<MF: RawMutex + 'static, F: JournalFlash + 'static> { /* private fields */ }
Expand description

RAM image + journal handle behind NodeCounterStore.

Lives in a board’s StaticCell rather than a plain static because the journal handle carries the board’s flash reference, which is deliberately only ever shared through the cell pattern.

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impl<MF: RawMutex + 'static, F: JournalFlash + 'static> NodeCounters<MF, F>

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pub const fn new() -> Self

The still-journal-less counter state. Call once, early in boot; the board attaches the journal with mount before the device node comes up.

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impl<MF: RawMutex + 'static, F: JournalFlash + 'static> Default for NodeCounters<MF, F>

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<MF, F> Freeze for NodeCounters<MF, F>

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impl<MF, F> !RefUnwindSafe for NodeCounters<MF, F>

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impl<MF, F> Send for NodeCounters<MF, F>
where MF: Sync, F: Send,

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impl<MF, F> Sync for NodeCounters<MF, F>
where MF: Sync, F: Send,

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impl<MF, F> Unpin for NodeCounters<MF, F>

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impl<MF, F> !UnwindSafe for NodeCounters<MF, F>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V