Struct OraclePrice 

pub struct OraclePrice {
    pub price: u128,
    pub confidence: u128,
    pub timestamp: i64,
}

Fields

price: u128

confidence: u128

timestamp: i64

Implementations

impl OraclePrice

pub fn try_from_raw( price: i64, confidence: u64, exponent: i32, timestamp: i64, ) -> Result<OraclePrice, CoreError>

pub fn try_from_scaled( price: i128, confidence: u128, exponent: i32, timestamp: i64, ) -> Result<OraclePrice, CoreError>

Convert a signed mantissa (Pyth i64, Switchboard/Chainlink i128) into Q64.64.

pub fn combine( price_in: &OraclePrice, price_out: &OraclePrice, decimals_in: u8, decimals_out: u8, ) -> Result<u128, CoreError>

Pair rate in / out in atomic B/A Q64.64, using the confidence bounds that minimize output tokens per input token, then scaling by 10^(decimals_out - decimals_in) with floor division.

Trait Implementations

impl Clone for OraclePrice

fn clone(&self) -> OraclePrice

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OraclePrice

impl Debug for OraclePrice

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

Formats the value using the given formatter.

impl Eq for OraclePrice

impl PartialEq for OraclePrice

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OraclePrice