Smart Contracts
Starknet
Starknet Smart Contracts
Functions
constructor
Paramaters
| name | type | Description |
|---|---|---|
| _owner | ContractAddress | The owner of the router contract |
swap
Paramaters
RouteParam
@notice RouteParam is a struct that contains the parameters needed to execute a swap
| name | type | description |
|---|---|---|
| token_in | ContractAddress | contract address of token to sell |
| token_out | ContractAddress | contract address of token to buy |
| amount_in | u256 | amount of token to sell |
| min_received | u256 | minimum received amount of user get |
| destination | ContractAddress | The receiver address for the output token |
SwapParams
@notice SwapParams is a struct that contains the parameters needed to execute a swap
| name | type | description |
|---|---|---|
| token_in | ContractAddress | contract address of token to sell |
| token_out | ContractAddress | contract address of token to buy |
| rate | u32 | rate * 10**4 gives 4 precision points |
| protocol_id | u32 | procotol id |
| extra_data | Array(felt252) | extra data fro route |
Events
Swap
| name | type | description |
|---|---|---|
| sender | ContractAddress | address that execute the swap |
| token_in | ContractAddress | contract address of token to sold |
| token_out | ContractAddress | contract address of token to bought |
| amount_in | u256 | amount of token to sold |
| amount_out | u256 | amount of token to bought |
| to | ContractAddress | The receiver address for the output token |