TE-FOOD

0xe5f166c0d8872b68790061317bb6cca04582c912 Copy

ERC20

This contract is an ERC20 token.

Name TE-FOOD

Symbol TFD

Decimals 18

Total Supply 567,917,833 TFD

About

Stats

Public Functions 16

Event Types 4

Code Size 6,997 bytes

Events (4)

Approval Event

Parameters

tokenOwner	address
spender	address
tokens	uint

OwnershipTransferred Event

Parameters

previousOwner	address
newOwner	address

Transfer Event

Parameters

from	address
to	address
tokens	uint

VestedTokensReleased Event

Parameters

to	address
amount	uint

Constants (4)

name Constant

string

TE-FOOD

symbol Constant

string

TFD

decimals Constant

uint8

_totalSupply Constant

uint

1000000000 * 1 ether

State Variables (7)

transferrableTime Variable

uint

owner Variable

address

_vestedSupply Variable

uint

Internal Variable

_circulatingSupply Variable

uint

Internal Variable

balances Variable

mapping(address => uint)

Internal Variable

allowed Variable

mapping(address => mapping(address => uint))

Internal Variable

vestingMap Variable

mapping(uint => vestedBalance[])

Internal Variable

Functions Expand All Collapse All

approve

Parameters

Name	Type
_spender	address
_value	uint256
_data	bytes

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

spender must not be equal to UNKNOWN VALUE

Source Code

function approve(
  address _spender,
  uint256 _value,
  bytes _data
) public returns (bool) {
  super.approve(_spender, _value);
  require(_spender.call(_data));
  return true;
}

transfer

Parameters

Name	Type
_to	address
_value	uint256
_data	bytes

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

to must not be equal to UNKNOWN VALUE

tokens must be less than or equal to balances for the sender's address

Source Code

function transfer(
  address _to,
  uint256 _value,
  bytes _data
) public returns (bool) {
  super.transfer(_to, _value);
  require(_to.call(_data));
  return true;
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint256
_data	bytes

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

to must not be equal to UNKNOWN VALUE

tokens must be less than or equal to allowed for from for the sender's address

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value,
  bytes _data
) public returns (bool) {
  super.transferFrom(_from, _to, _value);
  require(_to.call(_data));
  return true;
}

totalSupply

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function totalSupply() public constant returns (uint256) {
  return _circulatingSupply;
}

balanceOf

Parameters

Name	Type
tokenOwner	address

Properties

Visibility public

Mutability constant

Source Code

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

allowance

Parameters

Name	Type
tokenOwner	address
spender	address

Properties

Visibility public

Mutability constant

Source Code

function allowance(address tokenOwner, address spender)
  public
  constant
  returns (uint256 remaining)
{
  return allowed[tokenOwner][spender];
}

transfer

Parameters

Name	Type
to	address
tokens	uint

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

to must not be equal to UNKNOWN VALUE

tokens must be less than or equal to balances for the sender's address

Source Code

function transfer(address to, uint256 tokens) public returns (bool success) {
  require(now >= transferrableTime);
  require(to != address(this));
  require(balances[msg.sender] >= tokens);
  balances[msg.sender] = balances[msg.sender].sub(tokens);
  balances[to] = balances[to].add(tokens);
  Transfer(msg.sender, to, tokens);
  return true;
}

approve

Parameters

Name	Type
spender	address
tokens	uint

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

spender must not be equal to UNKNOWN VALUE

Source Code

function approve(address spender, uint256 tokens)
  public
  returns (bool success)
{
  require(now >= transferrableTime);
  require(spender != address(this));
  allowed[msg.sender][spender] = tokens;
  Approval(msg.sender, spender, tokens);
  return true;
}

transferFrom

Parameters

Name	Type
from	address
to	address
tokens	uint

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to transferrableTime

to must not be equal to UNKNOWN VALUE

tokens must be less than or equal to allowed for from for the sender's address

Source Code

function transferFrom(
  address from,
  address to,
  uint256 tokens
) public returns (bool success) {
  require(now >= transferrableTime);
  require(to != address(this));
  require(allowed[from][msg.sender] >= tokens);
  balances[from] = balances[from].sub(tokens);
  allowed[from][msg.sender] = allowed[from][msg.sender].sub(tokens);
  balances[to] = balances[to].add(tokens);
  Transfer(from, to, tokens);
  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

Requirements

newOwner must not be equal to UNKNOWN VALUE

Source Code

function transferOwnership(address newOwner) public onlyOwner {
  require(newOwner != address(0));
  OwnershipTransferred(owner, newOwner);
  owner = newOwner;
}

allocateTokens

Parameters

Name	Type
addr	address
amount	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

addr must not be equal to 0x00

amount must be greater than 0

_totalSupply must be equal to UNKNOWN VALUE

Source Code

function allocateTokens(address addr, uint256 amount)
  public
  onlyOwner
  returns (bool)
{
  require(addr != 0x00);
  require(amount > 0);
  balances[0x00] = balances[0x00].sub(amount);
  balances[addr] = balances[addr].add(amount);
  _circulatingSupply = _circulatingSupply.add(amount);
  assert(
    _vestedSupply.add(_circulatingSupply).add(balances[0x00]) == _totalSupply
  );
  Transfer(0x00, addr, amount);
  return true;
}

allocateVestedTokens

Parameters

Name	Type
addr	address
amount	uint
vestingPeriod	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

addr must not be equal to 0x00

amount must be greater than 0

vestingPeriod must be greater than 0

_totalSupply must be equal to UNKNOWN VALUE

Source Code

function allocateVestedTokens(
  address addr,
  uint256 amount,
  uint256 vestingPeriod
) public onlyOwner returns (bool) {
  require(addr != 0x00);
  require(amount > 0);
  require(vestingPeriod > 0);
  balances[0x00] = balances[0x00].sub(amount);
  vestingMap[vestingPeriod].push(vestedBalance(addr, amount));
  _vestedSupply = _vestedSupply.add(amount);
  assert(
    _vestedSupply.add(_circulatingSupply).add(balances[0x00]) == _totalSupply
  );
  return true;
}

releaseVestedTokens

Parameters

Name	Type
vestingPeriod	uint

Properties

Visibility public

Mutability transaction

Requirements

now must be greater than or equal to UNKNOWN VALUE

the number of values in undefined must be greater than 0

undefined.balance must be greater than 0

Source Code

function releaseVestedTokens(uint256 vestingPeriod) public {
  require(now >= transferrableTime.add(vestingPeriod));
  require(vestingMap[vestingPeriod].length > 0);
  require(vestingMap[vestingPeriod][0].balance > 0);
  var v = vestingMap[vestingPeriod];
  for (uint8 i = 0; i < v.length; i++) {
    balances[v[i].addr] = balances[v[i].addr].add(v[i].balance);
    _circulatingSupply = _circulatingSupply.add(v[i].balance);
    _vestedSupply = _vestedSupply.sub(v[i].balance);
    VestedTokensReleased(v[i].addr, v[i].balance);
    Transfer(0x00, v[i].addr, v[i].balance);
    v[i].balance = 0;
  }
}

enableTransfers

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

function enableTransfers() public onlyOwner returns (bool) {
  transferrableTime = now.add(86400);
  owner = 0x00;
  return true;
}

constructor

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Source Code

function() public payable {
  revert();
}

vestedBalanceOf

Parameters

Name	Type
tokenOwner	address
vestingPeriod	uint

Properties

Visibility public

Mutability constant

Source Code

function vestedBalanceOf(address tokenOwner, uint256 vestingPeriod)
  public
  constant
  returns (uint256 balance)
{
  var v = vestingMap[vestingPeriod];
  for (uint8 i = 0; i < v.length; i++) {
    if (v[i].addr == tokenOwner) return v[i].balance;
  }
  return 0;
}

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.

TE-FOOD

ERC20

About

Stats

Events (4) keyboard_arrow_up

Approval Event

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

OwnershipTransferred 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.

VestedTokensReleased Event

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

Constants (4) keyboard_arrow_up

name Constant

symbol Constant

decimals Constant

_totalSupply Constant

State Variables (7) keyboard_arrow_up

transferrableTime Variable

owner Variable

_vestedSupply Variable

_circulatingSupply Variable

balances Variable

allowed Variable

vestingMap Variable

Functions Expand All Collapse All

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

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

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

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

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

totalSupply 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

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

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

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

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

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

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

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:

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

allocateTokens 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.

Events (4)

Parameters

Parameters

Parameters

Parameters

Constants (4)

State Variables (7)

approve

Parameters

Requirements

transfer

Parameters

Requirements

transferFrom

Parameters

Requirements

totalSupply

Parameters

balanceOf

Parameters

allowance

Parameters

transfer

Parameters

Requirements

approve

Parameters

Requirements

transferFrom

Parameters

Requirements

transferOwnership

Parameters

Modifiers

Requirements

allocateTokens

Parameters

Modifiers

Requirements

allocateVestedTokens

Parameters

Modifiers

Requirements

releaseVestedTokens

Parameters

Requirements

enableTransfers

Parameters

Modifiers

constructor

Parameters

vestedBalanceOf

Parameters