Token Vault Contract

Address

Lock and Unlock Functions

function lockTokens(
        address _tokenAddress,
        uint256 _amount,
        uint256 _unlockTime,
        address payable _withdrawer
    )
        public returns (uint256 _id)

Parameter	Description
_tokenAddress	Address of the token locked.
_amount	Number of tokens locked.
_unlockTime	Timestamp number marking when tokens get unlocked.
_withdrawer	Address where tokens can be withdrawn after unlocking.

Function for locking tokens in the vault.

function withdrawTokens(
        address _tokenAddress,
        uint256 _index,
        uint256 _id,
        uint256 _amount
    )
        external

Parameter	Description
_tokenAddress	Address of the token to withdraw.
_index	Index number of the list with Ids.
_id	Id number of the locked item.
_amount	Number of tokens to withdraw.

Function for withdrawing tokens from the vault.

Read-Only Functions

function getItemAtUserIndex(
        uint256 _index,
        address _tokenAddress,
        address _user
    )
        external view returns (uint256, uint256, address, uint256)

Name	Description
_index	Index number of the list with Item ids.
_tokenAddress	Address of the token corresponding to this Item.
_user	User address.

Function to retrieve data from the Item under user index number.

function getUserLockedItemAtIndex(
        address _user, 
        uint256 _index
    ) 
        external view returns (address)

Name	Description
_user	User address.
_index	Index number.

Function to retrieve token address at desired index for the specified user.

function getLockedItemAtId(uint256 _id) 
    external 
    view 
    returns (uint256, uint256, address, uint256)

Name	Description
_id	Id number.

Function to retrieve all the data from Item struct under given Id.