UrbRouter

Structs

SwapParams

struct SwapParams {
    address deployer;
    uint256[] parts;
    bytes data;
}

Parameter	Description
deployer	deployer of protocol adaptors, used for efficient address lookup
parts	list of ints with various flags and pointers (e.g.: isInput, tokenInId, ...)
data	tightly encoded data, contains: amounts, tokens adaptor specific pointers and flags, addresses, ...

Functions

swap

function swap(SwapParams calldata params) external returns (
    uint[] memory amounts,
    uint skipMask,
    uint gasUsed)

Performs a swap on route. Initially calls quote to get skipMask.

Return	Description
amounts	list of amounts corresponding to each part of a route
skipMask	bit mask of skipped route parts
gasUsed	gas used during a swap

quote

function quote(SwapParams calldata params) external view returns (
    uint[] memory amounts,
    uint skipMask)

Expects same params and returns same values, except it only dry-runs a route.