Struct ckb_tx_pool::TxEntry

pub struct TxEntry {
    pub transaction: TransactionView,
    pub cycles: Cycle,
    pub size: usize,
    pub fee: Capacity,
    pub ancestors_size: usize,
    pub ancestors_fee: Capacity,
    pub ancestors_cycles: Cycle,
    pub ancestors_count: usize,
    pub related_out_points: Vec<OutPoint>,
}

An entry in the transaction pool.

Fields

transaction: TransactionView

Transaction

cycles: Cycle

Cycles

size: usize

tx size

fee: Capacity

fee

ancestors_size: usize

ancestors txs size

ancestors_fee: Capacity

ancestors txs fee

ancestors_cycles: Cycle

ancestors txs cycles

ancestors_count: usize

ancestors txs count

related_out_points: Vec<OutPoint>

related out points (cell deps includes cell group itself)

Implementations

impl TxEntry

pub fn new(
    tx: TransactionView,
    cycles: Cycle,
    fee: Capacity,
    size: usize,
    related_out_points: Vec<OutPoint>
) -> Self

Create new transaction pool entry

pub fn as_sorted_key(&self) -> AncestorsScoreSortKey

pub fn add_entry_weight(&mut self, entry: &TxEntry)

pub fn sub_entry_weight(&mut self, entry: &TxEntry)

pub fn add_ancestors_weight(&mut self, entry: &TxEntry)

pub fn sub_ancestors_weight(&mut self, entry: &TxEntry)

Trait Implementations

impl Clone for TxEntry

fn clone(&self) -> TxEntry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TxEntry

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

Formats the value using the given formatter.

impl Eq for TxEntry

impl Hash for TxEntry

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for TxEntry

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

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<TxEntry> for TxEntry

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<TxEntry> for TxEntry

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

This method returns an ordering between self and other values if one exists.

#[must_use]fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for TxEntry