Quote a multi-hop swap without executing (view).
fn quote_path(
env: soroban_sdk::Env,
pools: soroban_sdk::Vec,
tokens: soroban_sdk::Vec,
amount_in: i128,
) -> Result Convenience pass-through: deposit into a single pool.
fn add_liquidity(
env: soroban_sdk::Env,
pool: soroban_sdk::Address,
from: soroban_sdk::Address,
amounts: soroban_sdk::Vec,
min_shares: i128,
deadline: u64,
) -> i128 Swap amount_in along tokens through pools, returning the final output.
user authorizes; each hop delivers to user. Final output must be ≥ min_out.
fn swap_exact_in(
env: soroban_sdk::Env,
user: soroban_sdk::Address,
pools: soroban_sdk::Vec,
tokens: soroban_sdk::Vec,
amount_in: i128,
min_out: i128,
deadline: u64,
) -> Result Swap for an exact final amount_out of token_out through pools,
paying at most max_in. Sizes each hop by quoting backward, then executes
forward. Returns the total input charged.
fn swap_exact_out(
env: soroban_sdk::Env,
user: soroban_sdk::Address,
pools: soroban_sdk::Vec,
tokens: soroban_sdk::Vec,
amount_out: i128,
max_in: i128,
deadline: u64,
) -> Result Convenience pass-through: withdraw from a single pool.
fn remove_liquidity(
env: soroban_sdk::Env,
pool: soroban_sdk::Address,
from: soroban_sdk::Address,
shares: i128,
min_amounts: soroban_sdk::Vec,
deadline: u64,
) -> soroban_sdk::Vec