Struct FeedConfig 

pub struct FeedConfig { /* private fields */ }

Price Feed Config.

Implementations

impl FeedConfig

pub const RATIO_MULTIPLIER: u128 = 1_000_000_000_000u128

Multiplier used to convert a u32 ratio into a u128 factor. The resulting precision is FACTOR_DECIMALS (typically 20) minus log(RATIO_MULTIPLIER).

pub fn new(feed: Pubkey) -> Self

Create a new feed config.

pub fn with_feed(self, feed_id: Pubkey) -> Self

Set feed id.

pub fn with_timestamp_adjustment(self, timestamp_adjustment: u32) -> Self

Set timestamp adjustment,

pub fn with_max_deviation_factor( self, max_deviation_factor: Option<u128>, ) -> Result<Self, TokenConfigError>

Set max deviation factor

pub fn feed(&self) -> &Pubkey

Get feed.

pub fn timestamp_adjustment(&self) -> u32

Get timestamp adjustment.

pub fn max_deviation_factor(&self) -> Option<u128>

Get max deviation factor.

Trait Implementations

impl Clone for FeedConfig

fn clone(&self) -> FeedConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeedConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FeedConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FeedConfig

Available on crate feature display only.

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

Formats the value using the given formatter.

impl IdlBuild for FeedConfig

fn create_type() -> Option<IdlTypeDef>

Create an IDL type definition for the type.

fn insert_types(types: &mut BTreeMap<String, IdlTypeDef>)

Insert all types that are included in the current type definition to the given map.

fn get_full_path() -> String

Get the full module path of the type.

impl PartialEq for FeedConfig

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for FeedConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Zeroable for FeedConfig

fn zeroed() -> Self

Calls zeroed.

impl Copy for FeedConfig

impl Eq for FeedConfig

impl Pod for FeedConfig

impl StructuralPartialEq for FeedConfig