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ExpiringNonceEvictionKey

tempo_transaction_pool::tt_2d_pool

Struct ExpiringNonceEvictionKey 

Source 
struct ExpiringNonceEvictionKey {
    order: EvictionOrderKey,
    transaction: Arc<ValidPoolTransaction<TempoPooledTransaction>>,
}
Expand description

Ordering key for AA2dPool::expiring_nonce_eviction_order.

This mirrors EvictionKey for expiring nonce transactions, which are not stored in by_id and therefore cannot use AA2dTransactionId. The key carries the transaction so BestAA2dTransactions can clone only the ordered index and pop expiring nonce transactions directly from it.

Order:

  1. Priority ascending (lowest priority evicted first)
  2. Submission ID descending (newer transactions evicted first among equal priority)

submission_id is unique for live entries.

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§order: EvictionOrderKey§transaction: Arc<ValidPoolTransaction<TempoPooledTransaction>>

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Trait Implementations§

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impl Borrow<EvictionOrderKey> for ExpiringNonceEvictionKey

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fn borrow(&self) -> &EvictionOrderKey

Immutably borrows from an owned value. Read more
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impl Clone for ExpiringNonceEvictionKey

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fn clone(&self) -> ExpiringNonceEvictionKey

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ExpiringNonceEvictionKey

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

Formats the value using the given formatter. Read more
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impl Eq for ExpiringNonceEvictionKey

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impl Ord for ExpiringNonceEvictionKey

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fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 (const: unstable) · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 (const: unstable) · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 (const: unstable) · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for ExpiringNonceEvictionKey

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fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

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

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fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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Size: 32 bytes