Struct pyth_sdk_solana::state::PriceAccount

source · [−]

#[repr(C)]
pub struct PriceAccount {Show 22 fields
    pub magic: u32,
    pub ver: u32,
    pub atype: u32,
    pub size: u32,
    pub ptype: PriceType,
    pub expo: i32,
    pub num: u32,
    pub num_qt: u32,
    pub last_slot: u64,
    pub valid_slot: u64,
    pub ema_price: Rational,
    pub ema_conf: Rational,
    pub drv1: i64,
    pub drv2: i64,
    pub prod: AccKey,
    pub next: AccKey,
    pub prev_slot: u64,
    pub prev_price: i64,
    pub prev_conf: u64,
    pub drv3: i64,
    pub agg: PriceInfo,
    pub comp: [PriceComp; 32],
}

Expand description

Price accounts represent a continuously-updating price feed for a product.

Fields

magic: u32

pyth magic number

ver: u32

program version

atype: u32

account type

size: u32

price account size

ptype: PriceType

price or calculation type

expo: i32

price exponent

num: u32

number of component prices

num_qt: u32

number of quoters that make up aggregate

last_slot: u64

slot of last valid (not unknown) aggregate price

valid_slot: u64

valid slot-time of agg. price

ema_price: Rational

exponentially moving average price

ema_conf: Rational

exponentially moving average confidence interval

drv1: i64

space for future derived values

drv2: i64

space for future derived values

prod: AccKey

product account key

next: AccKey

next Price account in linked list

prev_slot: u64

valid slot of previous update

prev_price: i64

aggregate price of previous update

prev_conf: u64

confidence interval of previous update

drv3: i64

space for future derived values

agg: PriceInfo

aggregate price info

comp: [PriceComp; 32]

price components one per quoter

Implementations

impl PriceAccount

pub fn to_price(&self) -> Price

Trait Implementations

impl Clone for PriceAccount

fn clone(&self) -> PriceAccount

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for PriceAccount

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

Formats the value using the given formatter. Read more

impl Default for PriceAccount

fn default() -> PriceAccount

Returns the “default value” for a type. Read more

impl PartialEq<PriceAccount> for PriceAccount

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

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

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

This method tests for !=.

impl Zeroable for PriceAccount

fn zeroed() -> Self

Calls zeroed. Read more

impl Copy for PriceAccount

impl Eq for PriceAccount

impl Pod for PriceAccount

impl StructuralEq for PriceAccount

impl StructuralPartialEq for PriceAccount

Auto Trait Implementations

impl RefUnwindSafe for PriceAccount

impl Send for PriceAccount

impl Sync for PriceAccount

impl Unpin for PriceAccount

impl UnwindSafe for PriceAccount

Blanket Implementations

impl<T> AbiExample for T

default fn example() -> T

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<T> DynClone for T where
T: Clone,

fn __clone_box(&self, Private) -> *mut ()

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> 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.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V