Darico Ecosystem Coin
ERC20
This contract is an ERC20 token.
Name
Darico Ecosystem Coin
Symbol
DEC
Decimals
18
Total Supply
99,006,342 DEC
About
Stats
Public Functions
14
Event Types
5
Code Size
15,466 bytes
Library Use
Uses SafeMath for uint256.
Events (5) keyboard_arrow_up
State Variables (7) keyboard_arrow_up
Functions
transferOwnership keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
Source Code
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
transferOperatorRole keyboard_arrow_up
allow keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
Source Code
function allow(address _operator) external onlyOwner {
permissions[_operator] = true;
}
deny keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
Source Code
function deny(address _operator) external onlyOwner {
permissions[_operator] = false;
}
totalSupply keyboard_arrow_up
balanceOf keyboard_arrow_up
transfer keyboard_arrow_up
allowance keyboard_arrow_up
transferFrom keyboard_arrow_up
approve keyboard_arrow_up
Source Code
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
increaseApproval keyboard_arrow_up
Source Code
function increaseApproval(address _spender, uint256 _addedValue)
public
returns (bool)
{
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(
_addedValue
);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
decreaseApproval keyboard_arrow_up
Source Code
function decreaseApproval(address _spender, uint256 _subtractedValue)
public
returns (bool)
{
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
burn keyboard_arrow_up
Modifiers help
onlyOperator checks for the following:
One or more of the following:
-
owner
must be equal to
the sender's address
- OR
operator
must be equal to
the sender's address
Requirements help
Source Code
function burn(uint256 _value) public onlyOperator {
super.burn(_value);
}
activate keyboard_arrow_up
Internal Functions
Internal functions are parts of the contract that can't be used directly, but instead are used by the public functions listed above.
internal DaricoEcosystemToken.configureWallet keyboard_arrow_up
Source Code
function configureWallet(address _wallet, uint256 _amount) private {
require(_wallet != address(0));
permissions[_wallet] = true;
balances[_wallet] = _amount;
Transfer(address(0), _wallet, _amount);
}