Blockwell

Tratok

ERC20

This contract is an ERC20 token.

Name Tratok
Symbol TRAT
Decimals 5
Total Supply 100,000,000,000 TRAT

About

Stats

Public Functions 13
Event Types 2
Code Size 8,326 bytes

Events (2) keyboard_arrow_up

Approval Event

Parameters help
owner
address help
spender
address help
value
uint help

Transfer Event

Parameters help
from
address help
to
address help
value
uint help

name Variable

string help

decimals Variable

uint8 help

symbol Variable

string help

version Variable

string help

totalSupply Variable

uint256 help

totalSupply Variable

uint help

owner Variable

address help

balances Variable

mapping(address => uint256) help
Internal Variable

allowed Variable

mapping(address => mapping(address => uint256)) help
Internal Variable

Functions Expand All Collapse All

transferOwnership keyboard_arrow_up

Parameters help

Name Type
newOwner
address help

Properties

Visibility help public
Mutability help transaction
Source Code
function transferOwnership(address newOwner) onlyOwner {
  if (newOwner != address(0)) {
    owner = newOwner;
  }
}

Parameters help

This function has no parameters.

Properties

Visibility help public
Mutability help constant
Source Code
function totalSupply() constant returns (uint256 supply) {}

Parameters help

Name Type
_owner
address help

Properties

Visibility help public
Mutability help constant
Source Code
function balanceOf(address _owner) constant returns (uint256 balance) {
  return balances[_owner];
}

Parameters help

Name Type
to
address help
value
uint help

Properties

Visibility help public
Mutability help transaction
Source Code
function transfer(address to, uint256 value) returns (bool ok);

Parameters help

Name Type
from
address help
to
address help
value
uint help

Properties

Visibility help public
Mutability help transaction
Source Code
function transferFrom(
  address from,
  address to,
  uint256 value
) returns (bool ok);

Parameters help

Name Type
spender
address help
value
uint help

Properties

Visibility help public
Mutability help transaction
Source Code
function approve(address spender, uint256 value) returns (bool ok);

Parameters help

Name Type
_owner
address help
_spender
address help

Properties

Visibility help public
Mutability help constant
Source Code
function allowance(address _owner, address _spender)
  constant
  returns (uint256 remaining)
{
  return allowed[_owner][_spender];
}

Parameters help

Name Type
_to
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function transfer(address _to, uint256 _value) returns (bool success) {
  if (balances[msg.sender] >= _value && _value > 0) {
    balances[msg.sender] = balances[msg.sender].sub(_value);
    balances[_to] = balances[_to].add(_value);
    Transfer(msg.sender, _to, _value);
    return true;
  } else {
    return false;
  }
}

Parameters help

Name Type
_from
address help
_to
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function transferFrom(
  address _from,
  address _to,
  uint256 _value
) returns (bool success) {
  if (
    balances[_from] >= _value &&
    allowed[_from][msg.sender] >= _value &&
    _value > 0
  ) {
    balances[_to] = balances[_to].add(_value);
    balances[_from] = balances[_from].sub(_value);
    allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
    Transfer(_from, _to, _value);
    return true;
  } else {
    return false;
  }
}

Parameters help

Name Type
_spender
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function approve(address _spender, uint256 _value) returns (bool success) {
  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);
  return true;
}

distributeTratok keyboard_arrow_up

Parameters help

Name Type
_destinations
address[] help
_values
uint256[] help

Properties

Visibility help public
Mutability help transaction
Source Code
function distributeTratok(address[] _destinations, uint256[] _values)
  returns (uint256)
{
  uint256 i = 0;
  while (i < _destinations.length) {
    transfer(_destinations[i], _values[i]);
    i += 1;
  }
  return (i);
}

constructor keyboard_arrow_up

Parameters help

This function has no parameters.

Properties

Visibility help public
Mutability help transaction
Source Code
function() {
  throw;
}

approveAndCall keyboard_arrow_up

Parameters help

Name Type
_spender
address help
_value
uint256 help
_extraData
bytes help

Properties

Visibility help public
Mutability help transaction
Source Code
function approveAndCall(
  address _spender,
  uint256 _value,
  bytes _extraData
) returns (bool success) {
  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);

  //If the call fails, result to "vanilla" approval.
  if (
    !_spender.call(
      bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))),
      msg.sender,
      _value,
      this,
      _extraData
    )
  ) {
    throw;
  }
  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.