Chronobank TIME

0x6531f133e6deebe7f2dce5a0441aa7ef330b4e53 Copy

ERC20

This contract is an ERC20 token.

Name Chronobank TIME

Symbol TIME

Decimals 8

Total Supply 710,113 TIME

About

Stats

Public Functions 29

Event Types 3

Code Size 40,919 bytes

Events (3)

Approval Event

Parameters

from	address
spender	address
value	uint256

Transfer Event

Parameters

from	address
to	address
value	uint256

UpgradeProposal Event

Parameters

newVersion

address

Constants (1)

UPGRADE_FREEZE_TIME Constant

uint

3 days

State Variables (8)

chronoBankPlatform Variable

address

name Variable

string

symbol Variable

string

smbl Variable

bytes32

Internal Variable

latestVersion Variable

address

Internal Variable

pendingVersion Variable

address

Internal Variable

pendingVersionTimestamp Variable

uint

Internal Variable

userOptOutVersion Variable

mapping(address => address)

Internal Variable

Functions Expand All Collapse All

totalSupply

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function totalSupply() constant returns (uint256) {
  return chronoBankPlatform.totalSupply(smbl);
}

balanceOf

Parameters

Name	Type
_owner	address

Properties

Visibility public

Mutability constant

Source Code

function balanceOf(address _owner) constant returns (uint256) {
  return chronoBankPlatform.balanceOf(_owner, smbl);
}

transfer

Parameters

Name	Type
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function transfer(address _to, uint256 _value) returns (bool success);

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 success);

approve

Parameters

Name	Type
_spender	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function approve(address _spender, uint256 _value) returns (bool success);

allowance

Parameters

Name	Type
_from	address
_spender	address

Properties

Visibility public

Mutability constant

Source Code

function allowance(address _from, address _spender) constant returns (uint256) {
  return chronoBankPlatform.allowance(_from, _spender, smbl);
}

init

Parameters

Name	Type
_chronoBankPlatform	ChronoBankPlatform
_symbol	string
_name	string

Properties

Visibility public

Mutability transaction

Source Code

function init(
  ChronoBankPlatform _chronoBankPlatform,
  string _symbol,
  string _name
) returns (bool) {
  if (address(chronoBankPlatform) != 0x0) {
    return false;
  }
  chronoBankPlatform = _chronoBankPlatform;
  symbol = _symbol;
  smbl = stringToBytes32(_symbol);
  name = _name;
  return true;
}

stringToBytes32

Parameters

Name	Type
source	string

Properties

Visibility public

Mutability transaction

Source Code

function stringToBytes32(string memory source) returns (bytes32 result) {
  assembly {
    result := mload(add(source, 32))
  }
}

decimals

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function decimals() constant returns (uint8) {
  return chronoBankPlatform.baseUnit(smbl);
}

transfer

Parameters

Name	Type
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Source Code

function transfer(address _to, uint256 _value) returns (bool) {
  return _transferWithReference(_to, _value, "");
}

transferWithReference

Parameters

Name	Type
_to	address
_value	uint
_reference	string

Properties

Visibility public

Mutability transaction

Source Code

function transferWithReference(
  address _to,
  uint256 _value,
  string _reference
) returns (bool) {
  return _transferWithReference(_to, _value, _reference);
}

__transferWithReference

Parameters

Name	Type
_to	address
_value	uint
_reference	string
_sender	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyAccess checks for the following:

Source Code

function __transferWithReference(
  address _to,
  uint256 _value,
  string _reference,
  address _sender
) onlyAccess(_sender) returns (bool) {
  return
    chronoBankPlatform.proxyTransferWithReference(
      _to,
      _value,
      smbl,
      _reference,
      _sender
    );
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value
) returns (bool) {
  return _transferFromWithReference(_from, _to, _value, "");
}

transferFromWithReference

Parameters

Name	Type
_from	address
_to	address
_value	uint
_reference	string

Properties

Visibility public

Mutability transaction

Source Code

function transferFromWithReference(
  address _from,
  address _to,
  uint256 _value,
  string _reference
) returns (bool) {
  return _transferFromWithReference(_from, _to, _value, _reference);
}

__transferFromWithReference

Parameters

Name	Type
_from	address
_to	address
_value	uint
_reference	string
_sender	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyAccess checks for the following:

Source Code

function __transferFromWithReference(
  address _from,
  address _to,
  uint256 _value,
  string _reference,
  address _sender
) onlyAccess(_sender) returns (bool) {
  return
    chronoBankPlatform.proxyTransferFromWithReference(
      _from,
      _to,
      _value,
      smbl,
      _reference,
      _sender
    );
}

approve

Parameters

Name	Type
_spender	address
_value	uint

Properties

Visibility public

Mutability transaction

Source Code

function approve(address _spender, uint256 _value) returns (bool) {
  return _approve(_spender, _value);
}

__approve

Parameters

Name	Type
_spender	address
_value	uint
_sender	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyAccess checks for the following:

Source Code

function __approve(
  address _spender,
  uint256 _value,
  address _sender
) onlyAccess(_sender) returns (bool) {
  return chronoBankPlatform.proxyApprove(_spender, _value, smbl, _sender);
}

emitTransfer

Parameters

Name	Type
_from	address
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyChronoBankPlatform checks for the following:

Source Code

function emitTransfer(
  address _from,
  address _to,
  uint256 _value
) onlyChronoBankPlatform() {
  Transfer(_from, _to, _value);
}

emitApprove

Parameters

Name	Type
_from	address
_spender	address
_value	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyChronoBankPlatform checks for the following:

Source Code

function emitApprove(
  address _from,
  address _spender,
  uint256 _value
) onlyChronoBankPlatform() {
  Approval(_from, _spender, _value);
}

constructor

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Source Code

function() payable {
  _getAsset().__process.value(msg.value)(msg.data, msg.sender);
}

getVersionFor

Parameters

Name	Type
_sender	address

Properties

Visibility public

Mutability constant

Source Code

function getVersionFor(address _sender) constant returns (address) {
  return
    userOptOutVersion[_sender] == 0
      ? latestVersion
      : userOptOutVersion[_sender];
}

getLatestVersion

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function getLatestVersion() constant returns (address) {
  return latestVersion;
}

getPendingVersion

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function getPendingVersion() constant returns (address) {
  return pendingVersion;
}

getPendingVersionTimestamp

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function getPendingVersionTimestamp() constant returns (uint256) {
  return pendingVersionTimestamp;
}

proposeUpgrade

Parameters

Name	Type
_newVersion	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyAssetOwner checks for the following:

Source Code

function proposeUpgrade(address _newVersion) onlyAssetOwner() returns (bool) {
  // Should not already be in the upgrading process.
  if (pendingVersion != 0x0) {
    return false;
  }
  // New version address should be other than 0x0.
  if (_newVersion == 0x0) {
    return false;
  }
  // Don't apply freeze-time for the initial setup.
  if (latestVersion == 0x0) {
    latestVersion = _newVersion;
    return true;
  }
  pendingVersion = _newVersion;
  pendingVersionTimestamp = now;
  UpgradeProposal(_newVersion);
  return true;
}

purgeUpgrade

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

onlyAssetOwner checks for the following:

Source Code

function purgeUpgrade() onlyAssetOwner() returns (bool) {
  if (pendingVersion == 0x0) {
    return false;
  }
  delete pendingVersion;
  delete pendingVersionTimestamp;
  return true;
}

commitUpgrade

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Source Code

function commitUpgrade() returns (bool) {
  if (pendingVersion == 0x0) {
    return false;
  }
  if (pendingVersionTimestamp + UPGRADE_FREEZE_TIME > now) {
    return false;
  }
  latestVersion = pendingVersion;
  delete pendingVersion;
  delete pendingVersionTimestamp;
  return true;
}

optOut

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Source Code

function optOut() returns (bool) {
  if (userOptOutVersion[msg.sender] != 0x0) {
    return false;
  }
  userOptOutVersion[msg.sender] = latestVersion;
  return true;
}

optIn

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Source Code

function optIn() returns (bool) {
  delete userOptOutVersion[msg.sender];
  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.

internal ChronoBankAssetProxy._getAsset

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability transaction

Source Code

function _getAsset() internal returns (ChronoBankAsset) {
  return ChronoBankAsset(getVersionFor(msg.sender));
}

internal ChronoBankAssetProxy._transferWithReference

Parameters

Name	Type
_to	address
_value	uint
_reference	string

Properties

Visibility internal

Mutability transaction

Source Code

function _transferWithReference(
  address _to,
  uint256 _value,
  string _reference
) internal returns (bool) {
  return
    _getAsset().__transferWithReference(_to, _value, _reference, msg.sender);
}

internal ChronoBankAssetProxy._transferFromWithReference

Parameters

Name	Type
_from	address
_to	address
_value	uint
_reference	string

Properties

Visibility internal

Mutability transaction

Source Code

function _transferFromWithReference(
  address _from,
  address _to,
  uint256 _value,
  string _reference
) internal returns (bool) {
  return
    _getAsset().__transferFromWithReference(
      _from,
      _to,
      _value,
      _reference,
      msg.sender
    );
}

internal ChronoBankAssetProxy._approve

Parameters

Name	Type
_spender	address
_value	uint

Properties

Visibility internal

Mutability transaction

Source Code

function _approve(address _spender, uint256 _value) internal returns (bool) {
  return _getAsset().__approve(_spender, _value, msg.sender);
}

Chronobank TIME

ERC20

About

Stats

Events (3) 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.

UpgradeProposal Event

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

Constants (1) keyboard_arrow_up

UPGRADE_FREEZE_TIME Constant

State Variables (8) keyboard_arrow_up

chronoBankPlatform Variable

name Variable

symbol Variable

smbl Variable

latestVersion Variable

pendingVersion Variable

pendingVersionTimestamp Variable

userOptOutVersion Variable

Functions Expand All Collapse All

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

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

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

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

init 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

stringToBytes32 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

decimals 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

transferWithReference 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

__transferWithReference 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.

onlyAccess 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

Source Code

transferFromWithReference keyboard_arrow_up

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

Properties

Events (3)

Parameters

Parameters

Parameters

Constants (1)

State Variables (8)

totalSupply

Parameters

balanceOf

Parameters

transfer

Parameters

transferFrom

Parameters

approve

Parameters

allowance

Parameters

init

Parameters

stringToBytes32

Parameters

decimals

Parameters

transfer

Parameters

transferWithReference

Parameters

__transferWithReference

Parameters

Modifiers

transferFrom

Parameters

transferFromWithReference

Parameters

__transferFromWithReference

Parameters

Modifiers

approve

Parameters

__approve

Parameters

Modifiers

emitTransfer

Parameters

Modifiers

emitApprove

Parameters

Modifiers

constructor

Parameters

getVersionFor

Parameters

getLatestVersion

Parameters

getPendingVersion

Parameters

getPendingVersionTimestamp

Parameters

proposeUpgrade

Parameters

Modifiers

purgeUpgrade

Parameters

Modifiers

commitUpgrade

Parameters

optOut

Parameters