Struct AccountBalance 

pub struct AccountBalance {
    pub currency: CurrencyId,
    pub free: u64,
    pub reserved: u64,
}

One currency slot of an account’s balance snapshot.

Copy so the fixed-size [AccountBalance; 16] array used in position queries stays trivially clonable; the struct replaces an earlier (CurrencyId, u64, u64) tuple so call sites read with named fields instead of opaque positional access.

Fields

currency: CurrencyId

free: u64

Spendable balance (not reserved by any open order).

reserved: u64

Balance reserved by open orders. free + reserved is the total holding.

Implementations

impl AccountBalance

pub const ZERO: Self

Zero-valued placeholder used to pad the fixed-size balance array up to its declared length when an account holds fewer currencies.

Trait Implementations

impl Clone for AccountBalance

fn clone(&self) -> AccountBalance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AccountBalance

impl Debug for AccountBalance

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

Formats the value using the given formatter.

impl Eq for AccountBalance

impl PartialEq for AccountBalance

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AccountBalance