DeBridgeToken

ERC20 token that is used as wrapped asset to represent the native token value on the other chains.
Variables
MINTER_ROLE
  bytes32 public constant MINTER_ROLE;
Minter role identifier
PAUSER_ROLE
  bytes32 public constant PAUSER_ROLE;
Pauser role identifier
DOMAIN_SEPARATOR
  bytes32 public DOMAIN_SEPARATOR;
Domain separator as described in EIP-712​
PERMIT_TYPEHASH
  bytes32 public constant PERMIT_TYPEHASH;
Typehash as described in EIP-712. =keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
nonces
  mapping(address => uint256) public nonces;
Transfers counter
_decimals
  uint8 internal _decimals;
Asset's decimals
Functions
initialize
  function initialize(
            string name_,
            string symbol_,
            uint8 decimals_,
            address admin,
            address[] minters
  ) public
Constructor that initializes the most important configurations.
Parameters:
Name
Type
Description
name_
string
Asset's name.
symbol_
string
Asset's symbol.
decimals_
uint8
Asset's decimals.
admin
address
Address to set as asset's admin.
minters
address[]
The accounts allowed to int new tokens.
mint
  function mint(
            address _receiver,
            uint256 _amount
  ) external
Issues new tokens.
Parameters:
Name
Type
Description
_receiver
address
Token's receiver.
_amount
uint256
Amount to be minted.
burn
  function burn(
            uint256 _amount
  ) external
Destroys existing tokens.
Parameters:
Name
Type
Description
_amount
uint256
Amount to be burnt.
permit
  function permit(
            address _owner,
            address _spender,
            uint256 _value,
            uint256 _deadline,
            uint8 _v,
            bytes32 _r,
            bytes32 _s
  ) external
Approves the spender by signature.
Parameters:
Name
Type
Description
_owner
address
Token's owner.
_spender
address
Account to be approved.
_value
uint256
Amount to be approved.
_deadline
uint256
The permit valid until.
_v
uint8
Signature part.
_r
bytes32
Signature part.
_s
bytes32
Signature part.
decimals
  function decimals(
  ) public returns (uint8)
Asset's decimals
pause
  function pause(
  ) public
Pauses all token transfers. The caller must have the PAUSER_ROLE.
unpause
  function unpause(
  ) public
Unpauses all token transfers. The caller must have the PAUSER_ROLE.
_beforeTokenTransfer
  function _beforeTokenTransfer(
            address from,
            address to,
            uint256 amount
  ) internal

Name	Type	Description
`name_`	string	Asset's name.
`symbol_`	string	Asset's symbol.
`decimals_`	uint8	Asset's decimals.
`admin`	address	Address to set as asset's admin.
`minters`	address[]	The accounts allowed to int new tokens.

Name	Type	Description
`_receiver`	address	Token's receiver.
`_amount`	uint256	Amount to be minted.

Name	Type	Description
`_amount`	uint256	Amount to be burnt.

Name	Type	Description
`_owner`	address	Token's owner.
`_spender`	address	Account to be approved.
`_value`	uint256	Amount to be approved.
`_deadline`	uint256	The permit valid until.
`_v`	uint8	Signature part.
`_r`	bytes32	Signature part.
`_s`	bytes32	Signature part.

CallProxy

DeBridgeTokenProxy

Last modified 11mo ago