Struct TwapPrice

pub struct TwapPrice {
    pub feed_id: [u8; 32],
    pub start_time: i64,
    pub end_time: i64,
    pub price: i64,
    pub conf: u64,
    pub exponent: i32,
    pub down_slots_ratio: u32,
}

The time weighted average price & conf for a feed over the window [start_time, end_time]. This type is used to persist the calculated TWAP in TwapUpdate accounts on Solana.

Fields

feed_id: [u8; 32]

FeedId but avoid the type alias because of compatibility issues with Anchor’s idl-build feature.

start_time: i64

end_time: i64

price: i64

conf: u64

exponent: i32

down_slots_ratio: u32

Ratio out of 1_000_000, where a value of 1_000_000 represents all slots were missed and 0 represents no slots were missed.

Trait Implementations

impl BorshDeserialize for TwapPrice

where [u8; 32]: BorshDeserialize, i64: BorshDeserialize, u64: BorshDeserialize, i32: BorshDeserialize, u32: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for TwapPrice

where [u8; 32]: BorshSerialize, i64: BorshSerialize, u64: BorshSerialize, i32: BorshSerialize, u32: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl BorshSchema for TwapPrice

where [u8; 32]: BorshSchema, i64: BorshSchema, u64: BorshSchema, i32: BorshSchema, u32: BorshSchema,

fn declaration() -> Declaration

Get the name of the type without brackets.

fn add_definitions_recursively( definitions: &mut HashMap<Declaration, Definition>, )

Recursively, using DFS, add type definitions required for this type. For primitive types this is an empty map. Type definition explains how to serialize/deserialize a type.

fn add_definition( declaration: String, definition: Definition, definitions: &mut HashMap<String, Definition>, )

Helper method to add a single type definition to the map.

fn schema_container() -> BorshSchemaContainer

impl Clone for TwapPrice

fn clone(&self) -> TwapPrice

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TwapPrice

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

Formats the value using the given formatter.

impl PartialEq for TwapPrice

fn eq(&self, other: &TwapPrice) -> 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 Copy for TwapPrice

impl StructuralPartialEq for TwapPrice