Eidoo Token

0xced4e93198734ddaff8492d525bd258d49eb388e Copy

ERC20

This contract is an ERC20 token.

Name Eidoo Token

Symbol EDO

Decimals 18

Total Supply 59,634,176 EDO

About

Identical Contracts

The following contracts have identical source code.

EidooTokenSale - 0x07ec30473ef6e1b9a434b1d48b97f79d46c13d5f

Stats

Public Functions 13

Event Types 2

Code Size 16,770 bytes

Library Use

Uses SafeMath for uint256.

Events (2)

Approval Event

Parameters

owner	address
spender	address
value	uint256

Transfer Event

Parameters

from	address
to	address
value	uint256

State Variables (10)

name Variable

string

symbol Variable

string

decimals Variable

uint256

transferableFromBlock Variable

uint256

lockEndBlock Variable

uint256

owner Variable

address

totalSupply Variable

uint256

initiallyLockedAmount Variable

mapping(address => uint256)

allowed Variable

mapping(address => mapping(address => uint256))

Internal Variable

balances Variable

mapping(address => uint256)

Internal Variable

Functions Expand All Collapse All

balanceOf

Parameters

Name	Type
_owner	address

Properties

Visibility public

Mutability constant

Source Code

function balanceOf(address _owner) constant returns (uint256 balance) {
  return balances[_owner];
}

transfer

Parameters

Name	Type
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function transfer(address _to, uint256 _value) returns (bool) {
  balances[msg.sender] = balances[msg.sender].sub(_value);
  balances[_to] = balances[_to].add(_value);
  Transfer(msg.sender, _to, _value);
  return true;
}

allowance

Parameters

Name	Type
_owner	address
_spender	address

Properties

Visibility public

Mutability constant

Source Code

function allowance(address _owner, address _spender)
  constant
  returns (uint256 remaining)
{
  return allowed[_owner][_spender];
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value
) returns (bool) {
  var _allowance = allowed[_from][msg.sender];

  // Check is not needed because sub(_allowance, _value) will already throw if this condition is not met
  // require (_value <= _allowance);

  balances[_to] = balances[_to].add(_value);
  balances[_from] = balances[_from].sub(_value);
  allowed[_from][msg.sender] = _allowance.sub(_value);
  Transfer(_from, _to, _value);
  return true;
}

approve

Parameters

Name	Type
_spender	address
_value	uint256

Properties

Visibility public

Mutability transaction

Requirements

One or more of the following:

Source Code

function approve(address _spender, uint256 _value) returns (bool) {
  // 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:
  //  https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
  require((_value == 0) || (allowed[msg.sender][_spender] == 0));

  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);
  return true;
}

transferOwnership

Parameters

Name	Type
newOwner	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

function transferOwnership(address newOwner) onlyOwner {
  if (newOwner != address(0)) {
    owner = newOwner;
  }
}

mint

Parameters

Name	Type
_to	address
_amount	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

canMint checks for the following:

the result of calling mintingFinished must not be true

Source Code

function mint(address _to, uint256 _amount) onlyOwner canMint returns (bool) {
  totalSupply = totalSupply.add(_amount);
  balances[_to] = balances[_to].add(_amount);
  Transfer(address(0), _to, _amount);
  return true;
}

mintLocked

Parameters

Name	Type
_to	address
_amount	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

canMint checks for the following:

the result of calling mintingFinished must not be true

Source Code

function mintLocked(address _to, uint256 _amount)
  onlyOwner
  canMint
  returns (bool)
{
  initiallyLockedAmount[_to] = initiallyLockedAmount[_to].add(_amount);
  return mint(_to, _amount);
}

lockedBalanceOf

Parameters

Name	Type
_to	address

Properties

Visibility public

Mutability constant

Source Code

function lockedBalanceOf(address _to) constant returns (uint256) {
  uint256 locked = initiallyLockedAmount[_to];
  if (block.number >= lockEndBlock) return 0;
  else if (block.number <= transferableFromBlock) return locked;

  uint256 releaseForBlock = locked.div(lockEndBlock.sub(transferableFromBlock));
  uint256 released = block.number.sub(transferableFromBlock).mul(
    releaseForBlock
  );
  return locked.sub(released);
}

transfer

Parameters

Name	Type
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Modifiers

canTransfer checks for the following:

Source Code

function transfer(address _to, uint256 _value)
  canTransfer(msg.sender, _value)
  returns (bool)
{
  return super.transfer(_to, _value);
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Modifiers

canTransfer checks for the following:

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value
) canTransfer(_from, _value) returns (bool) {
  return super.transferFrom(_from, _to, _value);
}

mintingFinished

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function mintingFinished() constant returns (bool) {
  return block.number >= transferableFromBlock;
}

burn

Parameters

Name	Type
_amount	uint256

Properties

Visibility public

Mutability transaction

Source Code

function burn(uint256 _amount) returns (bool) {
  balances[msg.sender] = balances[msg.sender].sub(_amount);
  totalSupply = totalSupply.sub(_amount);
  Transfer(msg.sender, address(0), _amount);
  return true;
}

Internal Functions Expand All Collapse All

Internal functions are parts of the contract that can't be used directly, but instead are used by the public functions listed above.

Eidoo Token

ERC20

About

Identical Contracts

Stats

Library Use

Events (2) keyboard_arrow_up

Approval Event

Parameters help Event parameters list the data that an event contains.

Transfer Event

Parameters help Event parameters list the data that an event contains.

State Variables (10) keyboard_arrow_up

name Variable

symbol Variable

decimals Variable

transferableFromBlock Variable

lockEndBlock Variable

owner Variable

totalSupply Variable

initiallyLockedAmount Variable

allowed Variable

balances Variable

Functions Expand All Collapse All

balanceOf keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transfer keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

allowance keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transferFrom keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

approve keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

transferOwnership keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Source Code

mint keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

canMint checks for the following:

Source Code

mintLocked keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

canMint checks for the following:

Source Code

lockedBalanceOf keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transfer keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

canTransfer checks for the following:

Source Code

transferFrom keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

canTransfer checks for the following:

Source Code

Events (2)

Parameters

Parameters

State Variables (10)

balanceOf

Parameters

transfer

Parameters

allowance

Parameters

transferFrom

Parameters

approve

Parameters

Requirements

transferOwnership

Parameters

Modifiers

mint

Parameters

Modifiers

mintLocked

Parameters

Modifiers

lockedBalanceOf

Parameters

transfer

Parameters

Modifiers

transferFrom

Parameters

Modifiers

mintingFinished

Parameters

burn

Parameters