Struct HashflowClientBuilder 

pub struct HashflowClientBuilder { /* private fields */ }

HashflowClientBuilder is a builder pattern implementation for creating instances of HashflowClient.

Example

use tycho_simulation::rfq::protocols::hashflow::client_builder::HashflowClientBuilder;
use tycho_common::{models::Chain, Bytes};
use std::{collections::HashSet, str::FromStr, time::Duration};

let mut tokens = HashSet::new();
tokens.insert(Bytes::from_str("0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2").unwrap()); // WETH
tokens.insert(Bytes::from_str("0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48").unwrap()); // USDC

let client = HashflowClientBuilder::new(
    Chain::Ethereum,
    "auth_user".to_string(),
    "auth_key".to_string()
)
.tokens(tokens)
.tvl_threshold(500.0)
.poll_time(Duration::from_secs(10))
.build()
.unwrap();

Implementations

impl HashflowClientBuilder

pub fn new(chain: Chain, auth_user: String, auth_key: String) -> Self

pub fn tokens(self, tokens: HashSet<Bytes>) -> Self

Set the tokens for which to monitor prices

pub fn tvl_threshold(self, tvl: f64) -> Self

Set the minimum TVL threshold for pools

pub fn quote_tokens(self, quote_tokens: HashSet<Bytes>) -> Self

Set custom quote tokens for TVL calculation If not set, will use chain-specific defaults

pub fn poll_time(self, poll_time: Duration) -> Self

Set the polling interval for fetching price levels

pub fn quote_timeout(self, timeout: Duration) -> Self

Set the timeout for firm quote requests

pub fn build(self) -> Result<HashflowClient, RFQError>