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60.4k
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** *...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
mul
function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; }
/** * @dev Multiplies two numbers, throws on overflow. */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 96, 303 ] }
26,800
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** *...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
div
function div(uint256 a, uint256 b) internal pure returns (uint256) { // assert(b > 0); // Solidity automatically throws when dividing by 0 uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; }
/** * @dev Integer division of two numbers, truncating the quotient. */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 394, 685 ] }
26,801
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** *...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
sub
function sub(uint256 a, uint256 b) internal pure returns (uint256) { assert(b <= a); return a - b; }
/** * @dev Subtracts two numbers, throws on overflow (i.e. if subtrahend is greater than minuend). */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 806, 934 ] }
26,802
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** *...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
add
function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; assert(c >= a); return c; }
/** * @dev Adds two numbers, throws on overflow. */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 1005, 1156 ] }
26,803
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
function () external whenNotPaused payable { emit buyx(msg.sender, this, _getTokenAmount(msg.value)); buyTokens(msg.sender); }
/** * fallback function ***DO NOT OVERRIDE*** */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 1593, 1751 ] }
26,804
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
buyTokens
function buyTokens(address _beneficiary) public whenNotPaused payable { if ((tokensSold > 20884500000000000000000000 ) && (tokensSold <= 30791250000000000000000000)) { rate = 5967; } else if ((tokensSold > 30791250000000000000000000) && (tokensSold <= 39270000000000000000000000)) { rate = 5865...
/** * @dev low level token purchase ***DO NOT OVERRIDE*** * @param _beneficiary Address performing the token purchase */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 1900, 3033 ] }
26,805
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_preValidatePurchase
function _preValidatePurchase(address _beneficiary, uint256 _weiAmount) internal { require(_beneficiary != address(0)); require(_weiAmount != 0);
/** * @dev Validation of an incoming purchase. Use require statements to revert state when conditions are not met. Use super to concatenate validations. * @param _beneficiary Address performing the token purchase * @param _weiAmount Value in wei involved in the purchase */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 3490, 3666 ] }
26,806
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_postValidatePurchase
function _postValidatePurchase(address _beneficiary, uint256 _weiAmount) internal { // optional override
/** * @dev Validation of an executed purchase. Observe state and use revert statements to undo rollback when valid conditions are not met. * @param _beneficiary Address performing the token purchase * @param _weiAmount Value in wei involved in the purchase */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 3961, 4088 ] }
26,807
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_deliverTokens
function _deliverTokens(address _beneficiary, uint256 _tokenAmount) internal { token.transfer(_beneficiary, _tokenAmount);
/** * @dev Source of tokens. Override this method to modify the way in which the crowdsale ultimately gets and sends its tokens. * @param _beneficiary Address performing the token purchase * @param _tokenAmount Number of tokens to be emitted */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 4368, 4513 ] }
26,808
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_processPurchase
function _processPurchase(address _beneficiary, uint256 _tokenAmount) internal { _deliverTokens(_beneficiary, _tokenAmount);
/** * @dev Executed when a purchase has been validated and is ready to be executed. Not necessarily emits/sends tokens. * @param _beneficiary Address receiving the tokens * @param _tokenAmount Number of tokens to be purchased */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 4777, 4924 ] }
26,809
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_updatePurchasingState
function _updatePurchasingState(address _beneficiary, uint256 _weiAmount) internal { // optional override
/** * @dev Override for extensions that require an internal state to check for validity (current user contributions, etc.) * @param _beneficiary Address receiving the tokens * @param _weiAmount Value in wei involved in the purchase */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 5194, 5322 ] }
26,810
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_getTokenAmount
function _getTokenAmount(uint256 _weiAmount) internal returns (uint256) { return _weiAmount.mul(rate);
/** * @dev Override to extend the way in which ether is converted to tokens. * @param _weiAmount Value in wei to be converted into tokens * @return Number of tokens that can be purchased with the specified _weiAmount */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 5577, 5705 ] }
26,811
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Crowdsale
contract Crowdsale is Whitelist{ using SafeMath for uint256; // The token being sold MiniMeToken public token; // Address where funds are collected address public wallet; // How many token units a buyer gets per wei uint256 public rate = 6120; // Amount of tokens sold ...
/** * @title Crowdsale * @dev Crowdsale is a base contract for managing a token crowdsale, * allowing investors to purchase tokens with ether. This contract implements * such functionality in its most fundamental form and can be extended to provide additional * functionality and/or custom behavior. * The ex...
NatSpecMultiLine
_forwardFunds
function _forwardFunds() internal { wallet.transfer(msg.value);
/** * @dev Determines how ETH is stored/forwarded on purchases. */
NatSpecMultiLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 5795, 5881 ] }
26,812
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
Controlled
contract Controlled is Pausable { /// @notice The address of the controller is the only address that can call /// a function with this modifier modifier onlyController { require(msg.sender == controller); _; } modifier onlyControllerorOwner { require((msg.sender == controller) || (msg.sender == owner)); _; } ...
changeController
function changeController(address _newController) public onlyControllerorOwner { controller = _newController; }
/// @notice Changes the controller of the contract /// @param _newController The new controller of the contract
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 516, 635 ] }
26,813
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
TokenController
contract TokenController { /// @notice Called when `_owner` sends ether to the MiniMe Token contract /// @param _owner The address that sent the ether to create tokens /// @return True if the ether is accepted, false if it throws function proxyPayment(address _owner) public payable returns(bool); /// @notice ...
/// @dev The token controller contract must implement these functions
NatSpecSingleLine
proxyPayment
function proxyPayment(address _owner) public payable returns(bool);
/// @notice Called when `_owner` sends ether to the MiniMe Token contract /// @param _owner The address that sent the ether to create tokens /// @return True if the ether is accepted, false if it throws
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 237, 306 ] }
26,814
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
TokenController
contract TokenController { /// @notice Called when `_owner` sends ether to the MiniMe Token contract /// @param _owner The address that sent the ether to create tokens /// @return True if the ether is accepted, false if it throws function proxyPayment(address _owner) public payable returns(bool); /// @notice ...
/// @dev The token controller contract must implement these functions
NatSpecSingleLine
onTransfer
function onTransfer(address _from, address _to, uint _amount) public returns(bool);
/// @notice Notifies the controller about a token transfer allowing the /// controller to react if desired /// @param _from The origin of the transfer /// @param _to The destination of the transfer /// @param _amount The amount of the transfer /// @return False if the controller does not authorize the transfer
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 632, 717 ] }
26,815
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
TokenController
contract TokenController { /// @notice Called when `_owner` sends ether to the MiniMe Token contract /// @param _owner The address that sent the ether to create tokens /// @return True if the ether is accepted, false if it throws function proxyPayment(address _owner) public payable returns(bool); /// @notice ...
/// @dev The token controller contract must implement these functions
NatSpecSingleLine
onApprove
function onApprove(address _owner, address _spender, uint _amount) public returns(bool);
/// @notice Notifies the controller about an approval allowing the /// controller to react if desired /// @param _owner The address that calls `approve()` /// @param _spender The spender in the `approve()` call /// @param _amount The amount in the `approve()` call /// @return False if the controller does not authorize...
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 1064, 1156 ] }
26,816
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
transfer
function transfer(address _to, uint256 _amount) public returns (bool success) { require(transfersEnabled); doTransfer(msg.sender, _to, _amount); return true; }
/////////////////// /// @notice Send `_amount` tokens to `_to` from `msg.sender` /// @param _to The address of the recipient /// @param _amount The amount of tokens to be transferred /// @return Whether the transfer was successful or not
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 4176, 4392 ] }
26,817
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
transferFrom
function transferFrom(address _from, address _to, uint256 _amount ) public returns (bool success) { // The controller of this contract can move tokens around at will, // this is important to recognize! Confirm that you trust the // controller of this contract, which in most situations should be // an...
/// @notice Send `_amount` tokens to `_to` from `_from` on the condition it /// is approved by `_from` /// @param _from The address holding the tokens being transferred /// @param _to The address of the recipient /// @param _amount The amount of tokens to be transferred /// @return True if the transfer was successful
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 4773, 5578 ] }
26,818
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
doTransfer
function doTransfer(address _from, address _to, uint _amount ) internal { if (_amount == 0) { emit Transfer(_from, _to, _amount); // Follow the spec to louch the event when transfer 0 return; } // Do not allow transfer to 0x0 or the token contract itself require((_to != 0) && (_to != address(thi...
/// @dev This is the actual transfer function in the token contract, it can /// only be called by other functions in this contract. /// @param _from The address holding the tokens being transferred /// @param _to The address of the recipient /// @param _amount The amount of tokens to be transferred /// @return True if...
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 5990, 7236 ] }
26,819
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
balanceOf
function balanceOf(address _owner) public constant returns (uint256 balance) { return balanceOfAt(_owner, block.number);
/// @param _owner The address that's balance is being requested /// @return The balance of `_owner` at the current block
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 7376, 7525 ] }
26,820
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
approve
function approve(address _spender, uint256 _amount) public returns (bool success) { require(transfersEnabled); // To change the approve amount you first have to reduce the addresses` // allowance to zero by calling `approve(_spender,0)` if it is not // already 0 to mitigate the race condition described here: ...
/// @notice `msg.sender` approves `_spender` to spend `_amount` tokens on /// its behalf. This is a modified version of the ERC20 approve function /// to be a little bit safer /// @param _spender The address of the account able to transfer the tokens /// @param _amount The amount of tokens to be approved for transfer...
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 7943, 8791 ] }
26,821
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
allowance
function allowance(address _owner, address _spender ) public constant returns (uint256 remaining) { return allowed[_owner][_spender]; }
/// @dev This function makes it easy to read the `allowed[]` map /// @param _owner The address of the account that owns the token /// @param _spender The address of the account able to transfer the tokens /// @return Amount of remaining tokens of _owner that _spender is allowed /// to spend
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 9115, 9278 ] }
26,822
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
approveAndCall
function approveAndCall(address _spender, uint256 _amount, bytes _extraData ) public returns (bool success) { require(approve(_spender, _amount)); ApproveAndCallFallBack(_spender).receiveApproval( msg.sender, _amount, this, _extraData ); return true; }
/// @notice `msg.sender` approves `_spender` to send `_amount` tokens on /// its behalf, and then a function is triggered in the contract that is /// being approved, `_spender`. This allows users to use their tokens to /// interact with contracts in one function call instead of two /// @param _spender The address of...
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 9804, 10150 ] }
26,823
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
totalSupply
function totalSupply() public constant returns (uint) { return totalSupplyAt(block.number); }
/// @dev This function makes it easy to get the total number of tokens /// @return The total number of tokens
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 10273, 10386 ] }
26,824
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
balanceOfAt
function balanceOfAt(address _owner, uint _blockNumber) public constant returns (uint) { // These next few lines are used when the balance of the token is // requested before a check point was ever created for this token, it // requires that the `parentToken.balanceOfAt` be queried at the // genesis blo...
//////////////// /// @dev Queries the balance of `_owner` at a specific `_blockNumber` /// @param _owner The address from which the balance will be retrieved /// @param _blockNumber The block number when the balance is queried /// @return The balance at `_blockNumber`
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 10759, 11707 ] }
26,825
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
totalSupplyAt
function totalSupplyAt(uint _blockNumber) public constant returns(uint) { // These next few lines are used when the totalSupply of the token is // requested before a check point was ever created for this token, it // requires that the `parentToken.totalSupplyAt` be queried at the // genesis block for thi...
/// @notice Total amount of tokens at a specific `_blockNumber`. /// @param _blockNumber The block number when the totalSupply is queried /// @return The total amount of tokens at `_blockNumber`
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 11933, 12929 ] }
26,826
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
generateTokens
function generateTokens(address _owner, uint _amount ) public onlyControllerorOwner whenNotPaused returns (bool) { uint curTotalSupply = totalSupply(); require(curTotalSupply.add(_amount) >= curTotalSupply); // Check for overflow uint previousBalanceTo = balanceOf(_owner); require(previousBalanceTo.add(...
//////////////// /// @notice Generates `_amount` tokens that are assigned to `_owner` /// @param _owner The address that will be assigned the new tokens /// @param _amount The quantity of tokens generated /// @return True if the tokens are generated correctly
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 13351, 14066 ] }
26,827
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
destroyTokens
function destroyTokens(address _owner, uint _amount ) onlyControllerorOwner public returns (bool) { uint curTotalSupply = totalSupply(); require(curTotalSupply >= _amount); uint previousBalanceFrom = balanceOf(_owner); require(previousBalanceFrom >= _amount); updateValueAtNow(totalSupplyHistory, curTo...
/// @notice Burns `_amount` tokens from `_owner` /// @param _owner The address that will lose the tokens /// @param _amount The quantity of tokens to burn /// @return True if the tokens are burned correctly
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 14330, 14948 ] }
26,828
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
enableTransfers
function enableTransfers(bool _transfersEnabled) public onlyControllerorOwner { transfersEnabled = _transfersEnabled; }
//////////////// /// @notice Enables token holders to transfer their tokens freely if true /// @param _transfersEnabled True if transfers are allowed in the clone
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 15226, 15389 ] }
26,829
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
getValueAt
function getValueAt(Checkpoint[] storage checkpoints, uint _block ) constant internal returns (uint) { if (checkpoints.length == 0) return 0; // Shortcut for the actual value if (_block >= checkpoints[checkpoints.length.sub(1)].fromBlock) return checkpoints[checkpoints.length.sub(1)].value; if (_block...
//////////////// /// @dev `getValueAt` retrieves the number of tokens at a given block number /// @param checkpoints The history of values being queried /// @param _block The block number to retrieve the value at /// @return The number of tokens being queried
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 15839, 16796 ] }
26,830
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
updateValueAtNow
function updateValueAtNow(Checkpoint[] storage checkpoints, uint _value ) internal { if ((checkpoints.length == 0) || (checkpoints[checkpoints.length.sub(1)].fromBlock < block.number)) { Checkpoint storage newCheckPoint = checkpoints[ checkpoints.length++ ]; newCheckPoint.fromBlock = uint128(block....
/// @dev `updateValueAtNow` used to update the `balances` map and the /// `totalSupplyHistory` /// @param checkpoints The history of data being updated /// @param _value The new number of tokens
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 17057, 17758 ] }
26,831
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
isContract
function isContract(address _addr) constant internal returns(bool) { uint size; if (_addr == 0) return false; assembly { size := extcodesize(_addr) } return size>0;
/// @dev Internal function to determine if an address is a contract /// @param _addr The address being queried /// @return True if `_addr` is a contract
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 17963, 18272 ] }
26,832
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
min
function min(uint a, uint b) pure internal returns (uint) { return a < b ? a : b; }
/// @dev Helper function to return a min betwen the two uints
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 18351, 18484 ] }
26,833
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
function () public payable { quire(isContract(controller)); ire(TokenController(controller).proxyPayment.value(msg.value)(msg.sender));*/ rt();
/// @notice The fallback function: If the contract's controller has not been /// set to 0, then the `proxyPayment` method is called which relays the /// ether and creates tokens as described in the token controller contract
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 18759, 18978 ] }
26,834
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeToken
contract MiniMeToken is Controlled { using SafeMath for uint256; string public name; //The Token's name: e.g. DigixDAO Tokens uint8 public decimals; //Number of decimals of the smallest unit string public symbol; //An identifier: e....
/// @dev The actual token contract, the default controller is the msg.sender /// that deploys the contract, so usually this token will be deployed by a /// token controller contract, which Giveth will call a "Campaign"
NatSpecSingleLine
claimTokens
function claimTokens(address _token) public onlyControllerorOwner { if (_token == 0x0) { controller.transfer(address(this).balance); return; } MiniMeToken token = MiniMeToken(_token); uint balance = token.balanceOf(this); token.transfer(controller, balance); emit ClaimedTokens(_token, contro...
////////// /// @notice This method can be used by the controller to extract mistakenly /// sent tokens to this contract. /// @param _token The address of the token contract that you want to recover /// set to 0 in case you want to extract ether.
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 19326, 19755 ] }
26,835
EmaToken
EmaToken.sol
0xc3ee57fa8ed253e3f214048879977265967ae745
Solidity
MiniMeTokenFactory
contract MiniMeTokenFactory { /// @notice Update the DApp by creating a new token with new functionalities /// the msg.sender becomes the controller of this clone token /// @param _parentToken Address of the token being cloned /// @param _snapshotBlock Block of the parent token ...
//////////////// /// @dev This contract is used to generate clone contracts from a contract. /// In solidity this is the way to create a contract from a contract of the /// same class
NatSpecSingleLine
createCloneToken
function createCloneToken( address _parentToken, uint _snapshotBlock, string _tokenName, uint8 _decimalUnits, string _tokenSymbol, bool _transfersEnabled ) public returns (MiniMeToken) { MiniMeToken newToken = new MiniMeToken( this, _parentToken, _snapshotBlock, _tokenName, ...
/// @notice Update the DApp by creating a new token with new functionalities /// the msg.sender becomes the controller of this clone token /// @param _parentToken Address of the token being cloned /// @param _snapshotBlock Block of the parent token that will /// determine the initial distribution of the clone token /...
NatSpecSingleLine
v0.4.23+commit.124ca40d
bzzr://9a100197830bdfd7d104c1821c112f11725954c937fc60d361e063c6d1df3f54
{ "func_code_index": [ 736, 1370 ] }
26,836
Resilience
Resilience.sol
0xda922e473796bc372d4a2cb95395ed17af8b309b
Solidity
CloseIfBug
contract CloseIfBug { address public JohanNygren; bool public bugDiscovered; // closes everything but sell() function CloseIfBug() { bugDiscovered = false; } modifier onlyJohan { if (msg.sender != JohanNygren) throw; _...
CloseIfBug
function CloseIfBug() { bugDiscovered = false; }
// closes everything but sell()
LineComment
v0.4.6+commit.2dabbdf0
{ "func_code_index": [ 132, 215 ] }
26,837
Resilience
Resilience.sol
0xda922e473796bc372d4a2cb95395ed17af8b309b
Solidity
RES
contract RES is CloseIfBug { /* Public variables of the token */ string public name; string public symbol; uint8 public decimals; uint public totalSupply; /* This creates an array with all balances */ mapping(address => uint256) public balanceOf; ...
RES
function RES() { name = "RES"; symbol = "RES"; decimals = 18; }
/* Initializes contract with name, symbol and decimals */
Comment
v0.4.6+commit.2dabbdf0
{ "func_code_index": [ 692, 824 ] }
26,838
Resilience
Resilience.sol
0xda922e473796bc372d4a2cb95395ed17af8b309b
Solidity
SwarmRedistribution
contract SwarmRedistribution is CloseIfBug, RES { struct dividendPathway { address from; uint amount; uint timeStamp; } mapping(address => dividendPathway[]) public dividendPathways; mapping(address => bool) public isHuman; ...
transfer
function transfer(address _to, uint256 _value) isOpen { /* reject transaction to self to prevent dividend pathway loops*/ if (_to == msg.sender) throw; /* if the sender doenst have enough balance then stop */ if (balanceOf[msg.sender] < _value) throw; if (balanceOf[_to] + ...
/* Send coins */
Comment
v0.4.6+commit.2dabbdf0
{ "func_code_index": [ 859, 2263 ] }
26,839
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
CORETAB
function CORETAB() public { symbol = "CRT"; name = "CORETAB"; decimals = 18; _totalSupply = 300000000000000000000000000; balances[0xAc29E228a0D1ba603a3dC0AC9f17ca34D8963e53] = _totalSupply; Transfer(address(0), 0xAc29E228a0D1ba603a3dC0AC9f17ca34D8963e53, _totalSupply); }
// ------------------------------------------------------------------------ // Constructor // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 454, 789 ] }
26,840
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
totalSupply
function totalSupply() public constant returns (uint) { return _totalSupply - balances[address(0)]; }
// ------------------------------------------------------------------------ // Total supply // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 977, 1098 ] }
26,841
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
balanceOf
function balanceOf(address tokenOwner) public constant returns (uint balance) { return balances[tokenOwner]; }
// ------------------------------------------------------------------------ // Get the token balance for account tokenOwner // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 1318, 1447 ] }
26,842
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
transfer
function transfer(address to, uint tokens) public returns (bool success) { balances[msg.sender] = safeSub(balances[msg.sender], tokens); balances[to] = safeAdd(balances[to], tokens); Transfer(msg.sender, to, tokens); return true; }
// ------------------------------------------------------------------------ // Transfer the balance from token owner's account to to account // - Owner's account must have sufficient balance to transfer // - 0 value transfers are allowed // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 1791, 2068 ] }
26,843
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
approve
function approve(address spender, uint tokens) public returns (bool success) { allowed[msg.sender][spender] = tokens; Approval(msg.sender, spender, tokens); return true; }
// ------------------------------------------------------------------------ // Token owner can approve for spender to transferFrom(...) tokens // from the token owner's account // // https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20-token-standard.md // recommends that there are no checks for the approval double...
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 2575, 2783 ] }
26,844
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
transferFrom
function transferFrom(address from, address to, uint tokens) public returns (bool success) { balances[from] = safeSub(balances[from], tokens); allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens); balances[to] = safeAdd(balances[to], tokens); Transfer(from, to, tokens); return...
// ------------------------------------------------------------------------ // Transfer tokens from the from account to the to account // // The calling account must already have sufficient tokens approve(...)-d // for spending from the from account and // - From account must have sufficient balance to transfer // - Sp...
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 3313, 3671 ] }
26,845
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
allowance
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) { return allowed[tokenOwner][spender]; }
// ------------------------------------------------------------------------ // Returns the amount of tokens approved by the owner that can be // transferred to the spender's account // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 3954, 4110 ] }
26,846
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
approveAndCall
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) { allowed[msg.sender][spender] = tokens; Approval(msg.sender, spender, tokens); ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data); return true; }
// ------------------------------------------------------------------------ // Token owner can approve for spender to transferFrom(...) tokens // from the token owner's account. The spender contract function // receiveApproval(...) is then executed // --------------------------------------------------------------------...
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 4465, 4782 ] }
26,847
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
function () public payable { revert(); }
// ------------------------------------------------------------------------ // Don't accept ETH // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 4974, 5033 ] }
26,848
CORETAB
CORETAB.sol
0x1a16c33e6ac95ba68275a6c3b238f06f1fb7e19b
Solidity
CORETAB
contract CORETAB is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(address => mapping(address => uint)) allowed; // -----------------------------------------...
// ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ----------------------------------------------------------------------------
LineComment
transferAnyERC20Token
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) { return ERC20Interface(tokenAddress).transfer(owner, tokens); }
// ------------------------------------------------------------------------ // Owner can transfer out any accidentally sent ERC20 tokens // ------------------------------------------------------------------------
LineComment
v0.4.20+commit.3155dd80
None
bzzr://b0bf7aa09c3057be81b4525f1d2803dbe8e5aee4cb1956f7b72e6193a76c441f
{ "func_code_index": [ 5266, 5455 ] }
26,849
RAIZER
contracts/RAIZER.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
RAIZER
contract RAIZER is ERC20Permit, Ownable { string constant _name = "RAIZER"; string constant _symbol = "RAIZER"; string constant _version = "1"; uint256 private _cap = 10**27; constructor() ERC20Permit(_name, _symbol, _version) {} function mint(address to, uint256 amount) public onlyOw...
cap
function cap() public view virtual returns (uint256) { return _cap; }
/** * @dev Returns the cap on the token's total supply. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 497, 577 ] }
26,850
RAIZER
contracts/RAIZER.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
RAIZER
contract RAIZER is ERC20Permit, Ownable { string constant _name = "RAIZER"; string constant _symbol = "RAIZER"; string constant _version = "1"; uint256 private _cap = 10**27; constructor() ERC20Permit(_name, _symbol, _version) {} function mint(address to, uint256 amount) public onlyOw...
burn
function burn(uint256 amount) public virtual { _burn(_msgSender(), amount); }
/** * @dev Destroys `amount` tokens from the caller. * * See {ERC20-_burn}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 678, 766 ] }
26,851
RAIZER
contracts/RAIZER.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
RAIZER
contract RAIZER is ERC20Permit, Ownable { string constant _name = "RAIZER"; string constant _symbol = "RAIZER"; string constant _version = "1"; uint256 private _cap = 10**27; constructor() ERC20Permit(_name, _symbol, _version) {} function mint(address to, uint256 amount) public onlyOw...
burnFrom
function burnFrom(address account, uint256 amount) public virtual { uint256 currentAllowance = allowance(account, _msgSender()); require(currentAllowance >= amount, "ERC20: burn amount exceeds allowance"); unchecked { _approve(account, _msgSender(), currentAllowance - amount); } _burn(account, amoun...
/** * @dev Destroys `amount` tokens from `account`, deducting from the caller's * allowance. * * See {ERC20-_burn} and {ERC20-allowance}. * * Requirements: * * - the caller must have allowance for ``accounts``'s tokens of at least * `amount`. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 1058, 1401 ] }
26,852
RAIZER
contracts/extensions/ERC20Permit.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20Permit
abstract contract ERC20Permit is ERC20, IERC20Permit { using Counters for Counters.Counter; mapping(address => Counters.Counter) private _nonces; string private _name; string private _version; // @notice The EIP-712 typehash for the permit struct used by the contract bytes32 public constant PERM...
permit
function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) public virtual override { require(block.timestamp <= deadline, "signature-expired"); require(owner != address(0), "invalid-address-0"); bytes32 structHash = keccak256(abi.en...
/** * @dev See {IERC20Permit-permit}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 851, 1514 ] }
26,853
RAIZER
contracts/extensions/ERC20Permit.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20Permit
abstract contract ERC20Permit is ERC20, IERC20Permit { using Counters for Counters.Counter; mapping(address => Counters.Counter) private _nonces; string private _name; string private _version; // @notice The EIP-712 typehash for the permit struct used by the contract bytes32 public constant PERM...
nonces
function nonces(address owner) public view virtual override returns (uint256) { return _nonces[owner].current(); }
/** * @dev See {IERC20Permit-nonces}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 1571, 1696 ] }
26,854
RAIZER
contracts/extensions/ERC20Permit.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20Permit
abstract contract ERC20Permit is ERC20, IERC20Permit { using Counters for Counters.Counter; mapping(address => Counters.Counter) private _nonces; string private _name; string private _version; // @notice The EIP-712 typehash for the permit struct used by the contract bytes32 public constant PERM...
DOMAIN_SEPARATOR
function DOMAIN_SEPARATOR() public view override returns (bytes32) { return keccak256(abi.encode(DOMAIN_TYPEHASH, keccak256(bytes(_name)), keccak256(bytes(_version)), block.chainid, address(this))); }
// solhint-disable-next-line func-name-mixedcase
LineComment
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 1813, 2024 ] }
26,855
RAIZER
contracts/extensions/ERC20Permit.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20Permit
abstract contract ERC20Permit is ERC20, IERC20Permit { using Counters for Counters.Counter; mapping(address => Counters.Counter) private _nonces; string private _name; string private _version; // @notice The EIP-712 typehash for the permit struct used by the contract bytes32 public constant PERM...
_useNonce
function _useNonce(address owner) internal virtual returns (uint256 current) { Counters.Counter storage nonce = _nonces[owner]; current = nonce.current(); nonce.increment(); }
/** * @dev "Consume a nonce": return the current value and increment. * * _Available since v4.1._ */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 2147, 2343 ] }
26,856
TestConf
TestConf.sol
0x46b87b9c794ddb93b2a16bc1719111caec1cbd88
Solidity
TestConf
contract TestConf { address internal listenerAddr; address public owner; uint256 public initialIssuance; uint public totalSupply; uint256 public currentEthPrice; /* In USD */ uint256 public currentTokenPrice; bytes32 public symbol; bytes32 public name; mapping(address => mapping(address => uint256)) allowed; mapping(ad...
/* Need Price Token */
Comment
TestConf
function TestConf () { name = "TestConf"; totalSupply = 1000000; initialIssuance = totalSupply; owner = 0x443B9375536521127DBfABff21f770e4e684475d; currentEthPrice = 20000; /* TODO: Oracle */ currentTokenPrice = 100; /* In cents */ symbol = "TEST1"; balances[owner] = 100; } /* Math Helpers */ function safeMul(uint a, u...
/* Address => (productName => amount) */
Comment
v0.4.14+commit.c2215d46
bzzr://12badc874edbe5a399c1ebcb6d233fca16766c7a39c2c5c31083e1dc3a58b067
{ "func_code_index": [ 0, 4984 ] }
26,857
TestConf
TestConf.sol
0x46b87b9c794ddb93b2a16bc1719111caec1cbd88
Solidity
TestConf
contract TestConf { address internal listenerAddr; address public owner; uint256 public initialIssuance; uint public totalSupply; uint256 public currentEthPrice; /* In USD */ uint256 public currentTokenPrice; bytes32 public symbol; bytes32 public name; mapping(address => mapping(address => uint256)) allowed; mapping(ad...
/* Need Price Token */
Comment
safeMul
function TestConf () { name = "TestConf"; totalSupply = 1000000; initialIssuance = totalSupply; owner = 0x443B9375536521127DBfABff21f770e4e684475d; currentEthPrice = 20000; /* TODO: Oracle */ currentTokenPrice = 100; /* In cents */ symbol = "TEST1"; balances[owner] = 100; } /* Math Helpers */ function safeMul(uint a, u...
/* Math Helpers */
Comment
v0.4.14+commit.c2215d46
bzzr://12badc874edbe5a399c1ebcb6d233fca16766c7a39c2c5c31083e1dc3a58b067
{ "func_code_index": [ 0, 4984 ] }
26,858
TestConf
TestConf.sol
0x46b87b9c794ddb93b2a16bc1719111caec1cbd88
Solidity
TestConf
contract TestConf { address internal listenerAddr; address public owner; uint256 public initialIssuance; uint public totalSupply; uint256 public currentEthPrice; /* In USD */ uint256 public currentTokenPrice; bytes32 public symbol; bytes32 public name; mapping(address => mapping(address => uint256)) allowed; mapping(ad...
/* Need Price Token */
Comment
balanceOf
function TestConf () { name = "TestConf"; totalSupply = 1000000; initialIssuance = totalSupply; owner = 0x443B9375536521127DBfABff21f770e4e684475d; currentEthPrice = 20000; /* TODO: Oracle */ currentTokenPrice = 100; /* In cents */ symbol = "TEST1"; balances[owner] = 100; } /* Math Helpers */ function safeMul(uint a, u...
/* Methods */
Comment
v0.4.14+commit.c2215d46
bzzr://12badc874edbe5a399c1ebcb6d233fca16766c7a39c2c5c31083e1dc3a58b067
{ "func_code_index": [ 0, 4984 ] }
26,859
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
name
function name() public view virtual override returns (string memory) { return _name; }
/** * @dev Returns the name of the token. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 776, 881 ] }
26,860
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
symbol
function symbol() public view virtual override returns (string memory) { return _symbol; }
/** * @dev Returns the symbol of the token, usually a shorter version of the * name. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 995, 1104 ] }
26,861
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
decimals
function decimals() public view virtual override returns (uint8) { return 18; }
/** * @dev Returns the number of decimals used to get its user representation. * For example, if `decimals` equals `2`, a balance of `505` tokens should * be displayed to a user as `5,05` (`505 / 10 ** 2`). * * Tokens usually opt for a value of 18, imitating the relationship between * Ether and Wei. This is...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 1738, 1836 ] }
26,862
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
totalSupply
function totalSupply() public view virtual override returns (uint256) { return _totalSupply; }
/** * @dev See {IERC20-totalSupply}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 1896, 2009 ] }
26,863
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
balanceOf
function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; }
/** * @dev See {IERC20-balanceOf}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 2067, 2199 ] }
26,864
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
transfer
function transfer(address recipient, uint256 amount) public virtual override returns (bool) { _transfer(_msgSender(), recipient, amount); return true; }
/** * @dev See {IERC20-transfer}. * * Requirements: * * - `recipient` cannot be the zero address. * - the caller must have a balance of at least `amount`. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 2407, 2587 ] }
26,865
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
allowance
function allowance(address owner, address spender) public view virtual override returns (uint256) { return _allowances[owner][spender]; }
/** * @dev See {IERC20-allowance}. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 2645, 2801 ] }
26,866
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
approve
function approve(address spender, uint256 amount) public virtual override returns (bool) { _approve(_msgSender(), spender, amount); return true; }
/** * @dev See {IERC20-approve}. * * Requirements: * * - `spender` cannot be the zero address. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 2943, 3117 ] }
26,867
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
transferFrom
function transferFrom( address sender, address recipient, uint256 amount ) public virtual override returns (bool) { _transfer(sender, recipient, amount); uint256 currentAllowance = _allowances[sender][_msgSender()]; require(currentAllowance >= amount, "ERC20: transfer amount exceeds all...
/** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * Requirements: * * - `sender` and `recipient` cannot be the zero address. * - `sender` must have a balance of at least `...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 3594, 4091 ] }
26,868
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
increaseAllowance
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { _approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue); return true; }
/** * @dev Atomically increases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` c...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 4495, 4715 ] }
26,869
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
decreaseAllowance
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { uint256 currentAllowance = _allowances[_msgSender()][spender]; require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero"); unchecked { _approve(_msgSender(), spender, c...
/** * @dev Atomically decreases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` c...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 5213, 5631 ] }
26,870
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_transfer
function _transfer( address sender, address recipient, uint256 amount ) internal virtual { require(sender != address(0), "ERC20: transfer from the zero address"); require(recipient != address(0), "ERC20: transfer to the zero address"); _beforeTokenTransfer(sender, recipient, amount); ...
/** * @dev Moves `amount` of tokens from `sender` to `recipient`. * * This internal function is equivalent to {transfer}, and can be used to * e.g. implement automatic token fees, slashing mechanisms, etc. * * Emits a {Transfer} event. * * Requirements: * * - `sender` cannot be the zero address. *...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 6116, 6854 ] }
26,871
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_mint
function _mint(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: mint to the zero address"); _beforeTokenTransfer(address(0), account, amount); _totalSupply += amount; _balances[account] += amount; emit Transfer(address(0), account, amount); _...
/** @dev Creates `amount` tokens and assigns them to `account`, increasing * the total supply. * * Emits a {Transfer} event with `from` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 7136, 7540 ] }
26,872
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_burn
function _burn(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: burn from the zero address"); _beforeTokenTransfer(account, address(0), amount); uint256 accountBalance = _balances[account]; require(accountBalance >= amount, "ERC20: burn amount exceeds ba...
/** * @dev Destroys `amount` tokens from `account`, reducing the * total supply. * * Emits a {Transfer} event with `to` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. * - `account` must have at least `amount` tokens. */
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 7868, 8464 ] }
26,873
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_approve
function _approve( address owner, address spender, uint256 amount ) internal virtual { require(owner != address(0), "ERC20: approve from the zero address"); require(spender != address(0), "ERC20: approve to the zero address"); _allowances[owner][spender] = amount; emit Approval(own...
/** * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens. * * This internal function is equivalent to `approve`, and can be used to * e.g. set automatic allowances for certain subsystems, etc. * * Emits an {Approval} event. * * Requirements: * * - `owner` cannot be the zero a...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 8897, 9282 ] }
26,874
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_beforeTokenTransfer
function _beforeTokenTransfer( address from, address to, uint256 amount ) internal virtual {}
/** * @dev Hook that is called before any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * will be transferred to `to`. * - when `from` is zero, `amount` tokens will be minted for `to`. * - wh...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 9877, 10007 ] }
26,875
RAIZER
@openzeppelin/contracts/token/ERC20/ERC20.sol
0x99bc8f5e7a1b737fe74b97e950e0513bee8ca5e8
Solidity
ERC20
contract ERC20 is Context, IERC20, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {...
/** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our...
NatSpecMultiLine
_afterTokenTransfer
function _afterTokenTransfer( address from, address to, uint256 amount ) internal virtual {}
/** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * has been transferred to `to`. * - when `from` is zero, `amount` tokens have been minted for `to`. * - ...
NatSpecMultiLine
v0.8.3+commit.8d00100c
MIT
ipfs://633d5bb15291c7ad5507d708f5ad024838f98a4194e951d2d2a7b7d50dc9c848
{ "func_code_index": [ 10606, 10735 ] }
26,876
StrategyCurveHUSD
StrategyCurveHUSD.sol
0x99ce9eef12c68c4b3568ac161024d1ac49d52a11
Solidity
StrategyCurveHUSD
contract StrategyCurveHUSD { using SafeERC20 for IERC20; using Address for address; using SafeMath for uint256; address constant public want = address(0x5B5CFE992AdAC0C9D48E05854B2d91C73a003858); //husd3crv address constant public pool = address(0x2db0E83599a91b508Ac268a6197b8B14F5e72840);...
withdraw
function withdraw(IERC20 _asset) external returns (uint balance) { require(msg.sender == controller, "!controller"); require(want != address(_asset), "want"); require(crv != address(_asset), "crv"); require(dai != address(_asset), "dai"); balance = _asset.balanceOf(address(this)); _asset.safeTra...
// Controller only function for creating additional rewards from dust
LineComment
v0.5.17+commit.d19bba13
{ "func_code_index": [ 2854, 3235 ] }
26,877
StrategyCurveHUSD
StrategyCurveHUSD.sol
0x99ce9eef12c68c4b3568ac161024d1ac49d52a11
Solidity
StrategyCurveHUSD
contract StrategyCurveHUSD { using SafeERC20 for IERC20; using Address for address; using SafeMath for uint256; address constant public want = address(0x5B5CFE992AdAC0C9D48E05854B2d91C73a003858); //husd3crv address constant public pool = address(0x2db0E83599a91b508Ac268a6197b8B14F5e72840);...
withdraw
function withdraw(uint _amount) external { require(msg.sender == controller, "!controller"); uint _balance = IERC20(want).balanceOf(address(this)); if (_balance < _amount) { _amount = _withdrawSome(_amount.sub(_balance)); _amount = _amount.add(_balance); } uint _fee = 0; ...
// Withdraw partial funds, normally used with a vault withdrawal
LineComment
v0.5.17+commit.d19bba13
{ "func_code_index": [ 3310, 4109 ] }
26,878
StrategyCurveHUSD
StrategyCurveHUSD.sol
0x99ce9eef12c68c4b3568ac161024d1ac49d52a11
Solidity
StrategyCurveHUSD
contract StrategyCurveHUSD { using SafeERC20 for IERC20; using Address for address; using SafeMath for uint256; address constant public want = address(0x5B5CFE992AdAC0C9D48E05854B2d91C73a003858); //husd3crv address constant public pool = address(0x2db0E83599a91b508Ac268a6197b8B14F5e72840);...
withdrawAll
function withdrawAll() external returns (uint balance) { require(msg.sender == controller, "!controller"); _withdrawAll(); balance = IERC20(want).balanceOf(address(this)); address _vault = Controller(controller).vaults(address(want)); require(_vault != address(0), "!vault"...
// Withdraw all funds, normally used when migrating strategies
LineComment
v0.5.17+commit.d19bba13
{ "func_code_index": [ 4182, 4638 ] }
26,879
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
addAdmin
function addAdmin(address addr) external onlyOwner { admins[addr] = true; }
/** * enables an address to mint / burn * @param addr the address to enable */
NatSpecMultiLine
v0.8.11+commit.d7f03943
{ "func_code_index": [ 448, 527 ] }
26,880
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
removeAdmin
function removeAdmin(address addr) external onlyOwner { admins[addr] = false; }
/** * disables an address from minting / burning * @param addr the address to disbale */
NatSpecMultiLine
v0.8.11+commit.d7f03943
{ "func_code_index": [ 625, 708 ] }
26,881
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
mint
function mint(address to, uint256 amount) external override { require(admins[msg.sender], "Only admins can mint"); _mint(to, amount); }
/** * mints $TOKE to a recipient * @param to the recipient of the $TOKE * @param amount the amount of $TOKE to mint */
NatSpecMultiLine
v0.8.11+commit.d7f03943
{ "func_code_index": [ 838, 979 ] }
26,882
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
burn
function burn(address from, uint256 amount) external override { require(admins[msg.sender], "Only admins can burn"); _burn(from, amount); }
/** * burns $TOKE from a holder * @param from the holder of the $TOKE * @param amount the amount of $TOKE to burn */
NatSpecMultiLine
v0.8.11+commit.d7f03943
{ "func_code_index": [ 1107, 1252 ] }
26,883
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
transferFrom
function transferFrom( address sender, address recipient, uint256 amount ) public virtual override(ERC20, ITOKE) disallowIfStateIsChanging returns (bool) { require(admins[_msgSender()] || lastWrite[sender] < block.number, "hmmmm what doing?"); // If the entity invoking this transfer is an admin (i.e. the gameContr...
/** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * Requirements: * * - `sender` and `recipient` cannot be the zero address. * - `sender` must have a balance of a...
NatSpecMultiLine
v0.8.11+commit.d7f03943
{ "func_code_index": [ 1676, 2765 ] }
26,884
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
allowance
function allowance(address owner, address spender) public view virtual override returns (uint256) { return super.allowance(owner, spender); }
// Not ensuring state changed in this block as it would needlessly increase gas
LineComment
v0.8.11+commit.d7f03943
{ "func_code_index": [ 4004, 4160 ] }
26,885
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
approve
function approve(address spender, uint256 amount) public virtual override returns (bool) { return super.approve(spender, amount); }
// Not ensuring state changed in this block as it would needlessly increase gas
LineComment
v0.8.11+commit.d7f03943
{ "func_code_index": [ 4243, 4378 ] }
26,886
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
increaseAllowance
function increaseAllowance(address spender, uint256 addedValue) public virtual override returns (bool) { return super.increaseAllowance(spender, addedValue); }
// Not ensuring state changed in this block as it would needlessly increase gas
LineComment
v0.8.11+commit.d7f03943
{ "func_code_index": [ 4461, 4633 ] }
26,887
TOKE
contracts/TOKE.sol
0xdc5cc936595d71c3c40001f96868cde92c41b21a
Solidity
TOKE
contract TOKE is ITOKE, ERC20, Ownable { // Tracks the last block that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => uint256) private lastWrite; // address => allowedToCallFunctions mapping(address => bool) private admins; c...
decreaseAllowance
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual override returns (bool) { return super.decreaseAllowance(spender, subtractedValue); }
// Not ensuring state changed in this block as it would needlessly increase gas
LineComment
v0.8.11+commit.d7f03943
{ "func_code_index": [ 4716, 4898 ] }
26,888
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
Ownable
abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_msgSender()); ...
/** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. ...
NatSpecMultiLine
owner
function owner() public view virtual returns (address) { return _owner; }
/** * @dev Returns the address of the current owner. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 399, 491 ] }
26,889
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
Ownable
abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_msgSender()); ...
/** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. ...
NatSpecMultiLine
renounceOwnership
function renounceOwnership() public virtual onlyOwner { _setOwner(address(0)); }
/** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 1050, 1149 ] }
26,890
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
Ownable
abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_msgSender()); ...
/** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. ...
NatSpecMultiLine
transferOwnership
function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _setOwner(newOwner); }
/** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 1299, 1496 ] }
26,891
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721Receiver
interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other valu...
/** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */
NatSpecMultiLine
onERC721Received
function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4);
/** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by ...
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 528, 698 ] }
26,892
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC165
interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This f...
/** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */
NatSpecMultiLine
supportsInterface
function supportsInterface(bytes4 interfaceId) external view returns (bool);
/** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 374, 455 ] }
26,893
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
balanceOf
function balanceOf(address owner) external view returns (uint256 balance);
/** * @dev Returns the number of tokens in ``owner``'s account. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 719, 798 ] }
26,894
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
ownerOf
function ownerOf(uint256 tokenId) external view returns (address owner);
/** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 944, 1021 ] }
26,895
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
safeTransferFrom
function safeTransferFrom( address from, address to, uint256 tokenId ) external;
/** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token mus...
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 1733, 1850 ] }
26,896
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
transferFrom
function transferFrom( address from, address to, uint256 tokenId ) external;
/** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If th...
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 2376, 2489 ] }
26,897
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
approve
function approve(address to, uint256 tokenId) external;
/** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token...
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 2962, 3022 ] }
26,898
Token
Token.sol
0x8ab1f4e0f5e7ed415ac9ba22898d7bfb1726e34d
Solidity
IERC721
interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ ...
/** * @dev Required interface of an ERC721 compliant contract. */
NatSpecMultiLine
getApproved
function getApproved(uint256 tokenId) external view returns (address operator);
/** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */
NatSpecMultiLine
v0.8.7+commit.e28d00a7
MIT
ipfs://cd16db3839bcf85336a99be100cdbd196327d72df67a466d5433d90c9da625dd
{ "func_code_index": [ 3176, 3260 ] }
26,899