PeerCryptoMap

umsh_mac

Struct PeerCryptoMap 

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pub struct PeerCryptoMap<const N: usize> { /* private fields */ }
Expand description

Fixed-capacity map of per-peer secure transport state.

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impl<const N: usize> PeerCryptoMap<N>

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pub fn new() -> Self

Create an empty peer-crypto map.

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pub fn get(&self, id: &PeerId) -> Option<&PeerCryptoState>

Borrow one peer state.

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pub fn get_mut(&mut self, id: &PeerId) -> Option<&mut PeerCryptoState>

Mutably borrow one peer state.

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pub fn insert( &mut self, id: PeerId, state: PeerCryptoState, ) -> Result<Option<PeerCryptoState>, CapacityError>

Insert or replace state for a peer.

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pub fn remove(&mut self, id: &PeerId) -> Option<PeerCryptoState>

Remove state for a peer.

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impl<const N: usize> Clone for PeerCryptoMap<N>

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fn clone(&self) -> PeerCryptoMap<N>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<const N: usize> Default for PeerCryptoMap<N>

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fn default() -> Self

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

Auto Trait Implementations§

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impl<const N: usize> Freeze for PeerCryptoMap<N>

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impl<const N: usize> RefUnwindSafe for PeerCryptoMap<N>

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impl<const N: usize> Send for PeerCryptoMap<N>

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impl<const N: usize> Sync for PeerCryptoMap<N>

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impl<const N: usize> Unpin for PeerCryptoMap<N>

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impl<const N: usize> UnwindSafe for PeerCryptoMap<N>

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> CloneToUninit for T
where T: Clone,

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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
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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

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