Enum Topic 

pub enum Topic {
    Orderbook {
        market_id: i64,
    },
    AssetPrice {
        feed_id: i64,
    },
    PolymarketChance {
        market_id: i64,
    },
    KalshiChance {
        market_id: i64,
    },
    WalletEvents {
        jwt: String,
    },
    Raw(String),
}

Subscription topic for the predict.fun WebSocket feed.

Variants

Orderbook

Real-time orderbook snapshots for a market. Topic string: predictOrderbook/{market_id}

Fields

market_id: i64

AssetPrice

Asset price updates from oracle feeds. Topic string: assetPriceUpdate/{feed_id} Known feeds: 1=BTC, 4=ETH

Fields

feed_id: i64

PolymarketChance

Polymarket chance/probability for a market (cross-venue reference). Topic string: polymarketChance/{market_id}

Fields

market_id: i64

KalshiChance

Kalshi chance/probability for a market (cross-venue reference). Topic string: kalshiChance/{market_id}

Fields

market_id: i64

WalletEvents

Wallet events (fills, settlements). Requires JWT auth token. Topic string: predictWalletEvents/{jwt}

Fields

jwt: String

Raw(String)

Raw topic string for undocumented/custom topics.

Implementations

impl Topic

pub fn to_topic_string(&self) -> String

Convert to the wire-format topic string.

pub fn from_topic_string(s: &str) -> Self

Parse a wire-format topic string back into a Topic.

Trait Implementations

impl Clone for Topic

fn clone(&self) -> Topic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Topic

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

Formats the value using the given formatter.

impl Display for Topic

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

Formats the value using the given formatter.

impl Hash for Topic

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Topic

fn eq(&self, other: &Topic) -> 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 Eq for Topic

impl StructuralPartialEq for Topic