Struct canadensis::core::session::SessionLinearMap

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pub struct SessionLinearMap<I, N, T, D, const C: usize> where
    I: Instant,  { /* private fields */ }

Expand description

A fixed-capacity session map that uses linear search to find sessions

This implementation offers configurable memory use. Its time complexity is O(C).

Type parameters:

I: A time instant
N: A node ID
T: A transfer ID
D: Additional transport-specific session data
C (usize): Maximum number of sessions to store simultaneously

Trait Implementations

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impl<I, N, T, D, const C: usize> SessionTracker<I, N, T, D> for SessionLinearMap<I, N, T, D, C> where
I: Instant,
N: Eq + Clone,

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fn get(&self, node: N) -> Option<&Session<I, T, D>>

Returns a reference to the session for the provided node, if one exists

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fn get_mut(&mut self, node: N) -> Option<&mut Session<I, T, D>>

Returns a mutable reference to the session for the provided node, if one exists

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fn get_mut_or_insert_with<F>(
 &mut self,
 node: N,
 generator: F
) -> Result<&mut Session<I, T, D>, OutOfMemoryError> where
 N: Clone,
 F: FnOnce() -> Session<I, T, D>,

Returns a mutable reference to the session for the provided node Read more

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fn insert(
 &mut self,
 node: N,
 session: Session<I, T, D>
) -> Result<(), OutOfMemoryError>

Inserts a session Read more

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fn remove_expired(&mut self, now: I)

Removes all sessions that have expired

Auto Trait Implementations

impl<I, N, T, D, const C: usize> RefUnwindSafe for SessionLinearMap<I, N, T, D, C> where
 D: RefUnwindSafe,
 I: RefUnwindSafe,
 N: RefUnwindSafe,
 T: RefUnwindSafe,
 ::Duration: RefUnwindSafe,

impl<I, N, T, D, const C: usize> Send for SessionLinearMap<I, N, T, D, C> where
 D: Send,
 I: Send,
 N: Send,
 T: Send,
 ::Duration: Send,

impl<I, N, T, D, const C: usize> Sync for SessionLinearMap<I, N, T, D, C> where
 D: Sync,
 I: Sync,
 N: Sync,
 T: Sync,
 ::Duration: Sync,

impl<I, N, T, D, const C: usize> Unpin for SessionLinearMap<I, N, T, D, C> where
 D: Unpin,
 I: Unpin,
 N: Unpin,
 T: Unpin,
 ::Duration: Unpin,

impl<I, N, T, D, const C: usize> UnwindSafe for SessionLinearMap<I, N, T, D, C> where
 D: UnwindSafe,
 I: UnwindSafe,
 N: UnwindSafe,
 T: UnwindSafe,
 ::Duration: UnwindSafe,

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct canadensis::core::session::SessionLinearMap

Trait Implementations

impl<I, N, T, D, const C: usize> SessionTracker<I, N, T, D> for SessionLinearMap<I, N, T, D, C> where
I: Instant,
N: Eq + Clone,

fn get(&self, node: N) -> Option<&Session<I, T, D>>

fn get_mut(&mut self, node: N) -> Option<&mut Session<I, T, D>>

fn get_mut_or_insert_with<F>(
    &mut self,
    node: N,
    generator: F
) -> Result<&mut Session<I, T, D>, OutOfMemoryError> where
    N: Clone,
    F: FnOnce() -> Session<I, T, D>,

fn insert(
    &mut self,
    node: N,
    session: Session<I, T, D>
) -> Result<(), OutOfMemoryError>

fn remove_expired(&mut self, now: I)

Auto Trait Implementations

impl<I, N, T, D, const C: usize> RefUnwindSafe for SessionLinearMap<I, N, T, D, C> where
    D: RefUnwindSafe,
    I: RefUnwindSafe,
    N: RefUnwindSafe,
    T: RefUnwindSafe,
    <I as Instant>::Duration: RefUnwindSafe,

impl<I, N, T, D, const C: usize> Send for SessionLinearMap<I, N, T, D, C> where
    D: Send,
    I: Send,
    N: Send,
    T: Send,
    <I as Instant>::Duration: Send,

impl<I, N, T, D, const C: usize> Sync for SessionLinearMap<I, N, T, D, C> where
    D: Sync,
    I: Sync,
    N: Sync,
    T: Sync,
    <I as Instant>::Duration: Sync,

impl<I, N, T, D, const C: usize> Unpin for SessionLinearMap<I, N, T, D, C> where
    D: Unpin,
    I: Unpin,
    N: Unpin,
    T: Unpin,
    <I as Instant>::Duration: Unpin,

impl<I, N, T, D, const C: usize> UnwindSafe for SessionLinearMap<I, N, T, D, C> where
    D: UnwindSafe,
    I: UnwindSafe,
    N: UnwindSafe,
    T: UnwindSafe,
    <I as Instant>::Duration: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

Struct canadensis::core::session::SessionLinearMap

Trait Implementations

impl<I, N, T, D, const C: usize> SessionTracker<I, N, T, D> for SessionLinearMap<I, N, T, D, C> where I: Instant, N: Eq + Clone,

fn get(&self, node: N) -> Option<&Session<I, T, D>>

fn get_mut(&mut self, node: N) -> Option<&mut Session<I, T, D>>

fn get_mut_or_insert_with<F>( &mut self, node: N, generator: F) -> Result<&mut Session<I, T, D>, OutOfMemoryError> where N: Clone, F: FnOnce() -> Session<I, T, D>,

fn insert( &mut self, node: N, session: Session<I, T, D>) -> Result<(), OutOfMemoryError>

fn remove_expired(&mut self, now: I)

Auto Trait Implementations

impl<I, N, T, D, const C: usize> RefUnwindSafe for SessionLinearMap<I, N, T, D, C> where D: RefUnwindSafe, I: RefUnwindSafe, N: RefUnwindSafe, T: RefUnwindSafe, <I as Instant>::Duration: RefUnwindSafe,

impl<I, N, T, D, const C: usize> Send for SessionLinearMap<I, N, T, D, C> where D: Send, I: Send, N: Send, T: Send, <I as Instant>::Duration: Send,

impl<I, N, T, D, const C: usize> Sync for SessionLinearMap<I, N, T, D, C> where D: Sync, I: Sync, N: Sync, T: Sync, <I as Instant>::Duration: Sync,

impl<I, N, T, D, const C: usize> Unpin for SessionLinearMap<I, N, T, D, C> where D: Unpin, I: Unpin, N: Unpin, T: Unpin, <I as Instant>::Duration: Unpin,

impl<I, N, T, D, const C: usize> UnwindSafe for SessionLinearMap<I, N, T, D, C> where D: UnwindSafe, I: UnwindSafe, N: UnwindSafe, T: UnwindSafe, <I as Instant>::Duration: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

impl<I, N, T, D, const C: usize> SessionTracker<I, N, T, D> for SessionLinearMap<I, N, T, D, C> where
I: Instant,
N: Eq + Clone,

fn get_mut_or_insert_with<F>(
&mut self,
node: N,
generator: F
) -> Result<&mut Session<I, T, D>, OutOfMemoryError> where
N: Clone,
F: FnOnce() -> Session<I, T, D>,

fn insert(
&mut self,
node: N,
session: Session<I, T, D>
) -> Result<(), OutOfMemoryError>

impl<I, N, T, D, const C: usize> RefUnwindSafe for SessionLinearMap<I, N, T, D, C> where
D: RefUnwindSafe,
I: RefUnwindSafe,
N: RefUnwindSafe,
T: RefUnwindSafe,
<I as Instant>::Duration: RefUnwindSafe,

impl<I, N, T, D, const C: usize> Send for SessionLinearMap<I, N, T, D, C> where
D: Send,
I: Send,
N: Send,
T: Send,
<I as Instant>::Duration: Send,

impl<I, N, T, D, const C: usize> Sync for SessionLinearMap<I, N, T, D, C> where
D: Sync,
I: Sync,
N: Sync,
T: Sync,
<I as Instant>::Duration: Sync,

impl<I, N, T, D, const C: usize> Unpin for SessionLinearMap<I, N, T, D, C> where
D: Unpin,
I: Unpin,
N: Unpin,
T: Unpin,
<I as Instant>::Duration: Unpin,

impl<I, N, T, D, const C: usize> UnwindSafe for SessionLinearMap<I, N, T, D, C> where
D: UnwindSafe,
I: UnwindSafe,
N: UnwindSafe,
T: UnwindSafe,
<I as Instant>::Duration: UnwindSafe,

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

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

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

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

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

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