DigitalaxGenesis

0x89505d2a27b7e8ac56252081d721ecd525e4241e Copy

About

Stats

Public Functions 23

Event Types 9

Code Size 74,954 bytes

Library Use

Uses SafeMath for uint256.

Events (9)

AccessControlsUpdated Event

Parameters

newAdress

address

AdminGenesisMinted Event

Parameters

beneficiary	address
admin	address
tokenId	uint256

Approval Event

Parameters

owner	address
approved	address
tokenId	uint256

ApprovalForAll Event

Parameters

owner	address
operator	address
approved	bool

ContributionIncreased Event

Parameters

buyer	address
contribution	uint256

DigitalaxGenesisNFTContractDeployed Event

Parameters

GenesisEndUpdated Event

Parameters

genesisEndTimestamp	uint256
admin	address

GenesisPurchased Event

Parameters

buyer	address
tokenId	uint256
contribution	uint256

Transfer Event

Parameters

from	address
to	address
tokenId	uint256

Constants (8)

minimumContributionAmount Constant

uint256

0.1 ether

maximumContributionAmount Constant

uint256

2 ether

maxGenesisContributionTokens Constant

uint256

460

_ERC721_RECEIVED Constant

bytes4

0x150b7a02

_INTERFACE_ID_ERC721 Constant

bytes4

0x80ac58cd

_INTERFACE_ID_ERC721_METADATA Constant

bytes4

0x5b5e139f

_INTERFACE_ID_ERC721_ENUMERABLE Constant

bytes4

0x780e9d63

_INTERFACE_ID_ERC165 Constant

bytes4

0x01ffc9a7

State Variables (16)

accessControls Variable

address

fundsMultisig Variable

address

genesisStartTimestamp Variable

uint256

genesisEndTimestamp Variable

uint256

genesisEndTimestampLocked Variable

bool

totalContributions Variable

uint256

totalAdminMints Variable

uint256

tokenURI_ Variable

string

contribution Variable

mapping(address => uint256)

_holderTokens Variable

mapping(address => EnumerableSet.UintSet)

Internal Variable

_tokenOwners Variable

EnumerableMap.UintToAddressMap

Internal Variable

_tokenApprovals Variable

mapping(uint256 => address)

Internal Variable

_operatorApprovals Variable

mapping(address => mapping(address => bool))

Internal Variable

_name Variable

string

Internal Variable

_symbol Variable

string

Internal Variable

_supportedInterfaces Variable

mapping(bytes4 => bool)

Internal Variable

Functions Expand All Collapse All

supportsInterface

Parameters

Name	Type
interfaceId	bytes4

Properties

Visibility public

Mutability view

Source Code

function supportsInterface(bytes4 interfaceId)
  public
  view
  override
  returns (bool)
{
  return _supportedInterfaces[interfaceId];
}

balanceOf

Parameters

Name	Type
owner	address

Properties

Visibility public

Mutability view

Requirements

owner must not be equal to UNKNOWN VALUE

Source Code

function balanceOf(address owner) public view override returns (uint256) {
  require(owner != address(0), "ERC721: balance query for the zero address");

  return _holderTokens[owner].length();
}

ownerOf

Parameters

Name	Type
tokenId	uint256

Properties

Visibility public

Mutability view

Source Code

function ownerOf(uint256 tokenId) public view override returns (address) {
  return _tokenOwners.get(tokenId, "ERC721: owner query for nonexistent token");
}

name

Parameters

This function has no parameters.

Properties

Visibility public

Mutability view

Source Code

function name() public view override returns (string memory) {
  return _name;
}

symbol

Parameters

This function has no parameters.

Properties

Visibility public

Mutability view

Source Code

function symbol() public view override returns (string memory) {
  return _symbol;
}

tokenURI

Parameters

Name	Type
tokenId	uint256

Properties

Visibility public

Mutability view

Requirements

null

Source Code

function tokenURI(uint256 tokenId)
  public
  view
  override
  returns (string memory)
{
  require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

  return tokenURI_;
}

tokenOfOwnerByIndex

Parameters

Name	Type
owner	address
index	uint256

Properties

Visibility public

Mutability view

Source Code

function tokenOfOwnerByIndex(address owner, uint256 index)
  public
  view
  override
  returns (uint256)
{
  return _holderTokens[owner].at(index);
}

totalSupply

Parameters

This function has no parameters.

Properties

Visibility public

Mutability view

Source Code

function totalSupply() public view override returns (uint256) {
  // _tokenOwners are indexed by tokenIds, so .length() returns the number of tokenIds
  return _tokenOwners.length();
}

tokenByIndex

Parameters

Name	Type
index	uint256

Properties

Visibility public

Mutability view

Source Code

function tokenByIndex(uint256 index) public view override returns (uint256) {
  (uint256 tokenId, ) = _tokenOwners.at(index);
  return tokenId;
}

approve

Parameters

Name	Type
to	address
tokenId	uint256

Properties

Visibility public

Mutability transaction

Requirements

to must not be equal to owner

One or more of the following: -null - OR owner must be equal to the result of calling _msgSender

Source Code

function approve(address to, uint256 tokenId) public virtual override {
  address owner = ownerOf(tokenId);
  require(to != owner, "ERC721: approval to current owner");

  require(
    _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
    "ERC721: approve caller is not owner nor approved for all"
  );

  _approve(to, tokenId);
}

getApproved

Parameters

Name	Type
tokenId	uint256

Properties

Visibility public

Mutability view

Requirements

null

Source Code

function getApproved(uint256 tokenId) public view override returns (address) {
  require(_exists(tokenId), "ERC721: approved query for nonexistent token");

  return _tokenApprovals[tokenId];
}

setApprovalForAll

Parameters

Name	Type
operator	address
approved	bool

Properties

Visibility public

Mutability transaction

Requirements

operator must not be equal to the result of calling _msgSender

Source Code

function setApprovalForAll(address operator, bool approved)
  public
  virtual
  override
{
  require(operator != _msgSender(), "ERC721: approve to caller");

  _operatorApprovals[_msgSender()][operator] = approved;
  emit ApprovalForAll(_msgSender(), operator, approved);
}

isApprovedForAll

Parameters

Name	Type
owner	address
operator	address

Properties

Visibility public

Mutability view

Source Code

function isApprovedForAll(address owner, address operator)
  public
  view
  override
  returns (bool)
{
  return _operatorApprovals[owner][operator];
}

transferFrom

Parameters

Name	Type
from	address
to	address
tokenId	uint256

Properties

Visibility public

Mutability transaction

Requirements

null

from must be equal to the result of calling ownerOf with tokenId

to must not be equal to UNKNOWN VALUE

Source Code

function transferFrom(
  address from,
  address to,
  uint256 tokenId
) public virtual override {
  //solhint-disable-next-line max-line-length
  require(
    _isApprovedOrOwner(_msgSender(), tokenId),
    "ERC721: transfer caller is not owner nor approved"
  );

  _transfer(from, to, tokenId);
}

safeTransferFrom

Parameters

Name	Type
from	address
to	address
tokenId	uint256

Properties

Visibility public

Mutability transaction

Requirements

null

from must be equal to the result of calling ownerOf with tokenId

to must not be equal to UNKNOWN VALUE

null

Source Code

function safeTransferFrom(
  address from,
  address to,
  uint256 tokenId
) public virtual override {
  safeTransferFrom(from, to, tokenId, "");
}

safeTransferFrom

Parameters

Name	Type
from	address
to	address
tokenId	uint256
_data	bytes

Properties

Visibility public

Mutability transaction

Requirements

null

from must be equal to the result of calling ownerOf with tokenId

to must not be equal to UNKNOWN VALUE

null

Source Code

function safeTransferFrom(
  address from,
  address to,
  uint256 tokenId,
  bytes memory _data
) public virtual override {
  require(
    _isApprovedOrOwner(_msgSender(), tokenId),
    "ERC721: transfer caller is not owner nor approved"
  );
  _safeTransfer(from, to, tokenId, _data);
}

buyOrIncreaseContribution

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Source Code

function buyOrIncreaseContribution() external payable {
  if (contribution[_msgSender()] == 0) {
    buy();
  } else {
    increaseContribution();
  }
}

buy

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Requirements

contribution for the result of calling _msgSender must be equal to 0

genesisEndTimestamp must be greater than or equal to the result of calling _getNow

genesisStartTimestamp must be less than or equal to the result of calling _getNow

_contributionAmount must be greater than or equal to minimumContributionAmount

_contributionAmount must be less than or equal to maximumContributionAmount

the result of calling remainingGenesisTokens must be greater than 0

fundsTransferSuccess must be true

the result of calling _msgSender must not be equal to UNKNOWN VALUE

the result of calling _exists with tokenId must not be true

null

Source Code

function buy() public payable {
  require(
    contribution[_msgSender()] == 0,
    "DigitalaxGenesisNFT.buy: You already own a genesis NFT"
  );
  require(
    _getNow() >= genesisStartTimestamp && _getNow() <= genesisEndTimestamp,
    "DigitalaxGenesisNFT.buy: No genesis are available outside of the genesis window"
  );

  uint256 _contributionAmount = msg.value;
  require(
    _contributionAmount >= minimumContributionAmount,
    "DigitalaxGenesisNFT.buy: Contribution does not meet minimum requirement"
  );

  require(
    _contributionAmount <= maximumContributionAmount,
    "DigitalaxGenesisNFT.buy: You cannot exceed the maximum contribution amount"
  );

  require(
    remainingGenesisTokens() > 0,
    "DigitalaxGenesisNFT.buy: Total number of genesis token holders reached"
  );

  contribution[_msgSender()] = _contributionAmount;
  totalContributions = totalContributions.add(_contributionAmount);

  (bool fundsTransferSuccess, ) = fundsMultisig.call{
    value: _contributionAmount
  }("");
  require(
    fundsTransferSuccess,
    "DigitalaxGenesisNFT.buy: Unable to send contribution to funds multisig"
  );

  uint256 tokenId = totalSupply().add(1);
  _safeMint(_msgSender(), tokenId);

  emit GenesisPurchased(_msgSender(), tokenId, _contributionAmount);
}

increaseContribution

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Requirements

genesisEndTimestamp must be greater than or equal to the result of calling _getNow

genesisStartTimestamp must be less than or equal to the result of calling _getNow

contribution for the result of calling _msgSender must be greater than 0

maximumContributionAmount must be greater than or equal to contribution for the result of calling _msgSender

fundsTransferSuccess must be true

Source Code

function increaseContribution() public payable {
  require(
    _getNow() >= genesisStartTimestamp && _getNow() <= genesisEndTimestamp,
    "DigitalaxGenesisNFT.increaseContribution: No increases are possible outside of the genesis window"
  );

  require(
    contribution[_msgSender()] > 0,
    "DigitalaxGenesisNFT.increaseContribution: You do not own a genesis NFT"
  );

  uint256 _amountToIncrease = msg.value;
  contribution[_msgSender()] = contribution[_msgSender()].add(
    _amountToIncrease
  );

  require(
    contribution[_msgSender()] <= maximumContributionAmount,
    "DigitalaxGenesisNFT.increaseContribution: You cannot exceed the maximum contribution amount"
  );

  totalContributions = totalContributions.add(_amountToIncrease);

  (bool fundsTransferSuccess, ) = fundsMultisig.call{value: _amountToIncrease}(
    ""
  );
  require(
    fundsTransferSuccess,
    "DigitalaxGenesisNFT.increaseContribution: Unable to send contribution to funds multisig"
  );

  emit ContributionIncreased(_msgSender(), _amountToIncrease);
}

adminBuy

Parameters

Name	Type
_beneficiary	address

Properties

Visibility public

Mutability transaction

Requirements

_beneficiary must not be equal to UNKNOWN VALUE

the result of calling balanceOf with _beneficiary must be equal to 0

the result of calling _msgSender must not be equal to UNKNOWN VALUE

the result of calling _exists with tokenId must not be true

null

Source Code

function adminBuy(address _beneficiary) external {
  require(
    accessControls.hasAdminRole(_msgSender()),
    "DigitalaxGenesisNFT.adminBuy: Sender must be admin"
  );
  require(
    _beneficiary != address(0),
    "DigitalaxGenesisNFT.adminBuy: Beneficiary cannot be ZERO"
  );
  require(
    balanceOf(_beneficiary) == 0,
    "DigitalaxGenesisNFT.adminBuy: Beneficiary already owns a genesis NFT"
  );

  uint256 tokenId = totalSupply().add(1);
  _safeMint(_beneficiary, tokenId);

  // Increase admin mint counts
  totalAdminMints = totalAdminMints.add(1);

  emit AdminGenesisMinted(_beneficiary, _msgSender(), tokenId);
}

updateGenesisEnd

Parameters

Name	Type
_end	uint256

Properties

Visibility public

Mutability transaction

Requirements

genesisEndTimestamp must be greater than the result of calling _getNow

genesisEndTimestampLocked must not be true

Source Code

function updateGenesisEnd(uint256 _end) external {
  require(
    accessControls.hasAdminRole(_msgSender()),
    "DigitalaxGenesisNFT.updateGenesisEnd: Sender must be admin"
  );
  // If already passed, dont allow opening again
  require(
    genesisEndTimestamp > _getNow(),
    "DigitalaxGenesisNFT.updateGenesisEnd: End time already passed"
  );

  // Only allow setting this once
  require(
    !genesisEndTimestampLocked,
    "DigitalaxGenesisNFT.updateGenesisEnd: End time locked"
  );

  genesisEndTimestamp = _end;

  // Lock future end time modifications
  genesisEndTimestampLocked = true;

  emit GenesisEndUpdated(genesisEndTimestamp, _msgSender());
}

updateAccessControls

Parameters

Name	Type
_accessControls	DigitalaxAccessControls

Properties

Visibility public

Mutability transaction

Requirements

UNKNOWN VALUE must not be equal to UNKNOWN VALUE

Source Code

function updateAccessControls(DigitalaxAccessControls _accessControls)
  external
{
  require(
    accessControls.hasAdminRole(_msgSender()),
    "DigitalaxGenesisNFT.updateAccessControls: Sender must be admin"
  );
  require(
    address(_accessControls) != address(0),
    "DigitalaxGenesisNFT.updateAccessControls: Zero Address"
  );
  accessControls = _accessControls;

  emit AccessControlsUpdated(address(_accessControls));
}

remainingGenesisTokens

Parameters

This function has no parameters.

Properties

Visibility public

Mutability view

Source Code

function remainingGenesisTokens() public view returns (uint256) {
  return _getMaxGenesisContributionTokens() - (totalSupply() - totalAdminMints);
}

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 DigitalaxGenesisNFT._getNow

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability view

Source Code

function _getNow() internal view virtual returns (uint256) {
  return block.timestamp;
}

internal DigitalaxGenesisNFT._getMaxGenesisContributionTokens

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability view

Source Code

function _getMaxGenesisContributionTokens()
  internal
  view
  virtual
  returns (uint256)
{
  return maxGenesisContributionTokens;
}

internal DigitalaxGenesisNFT._beforeTokenTransfer

Parameters

Name	Type
from	address
to	address
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Source Code

function _beforeTokenTransfer(
  address from,
  address to,
  uint256 tokenId
) internal override {
  if (from != address(0) && _getNow() <= genesisEndTimestamp) {
    revert(
      "DigitalaxGenesisNFT._beforeTokenTransfer: Transfers are currently locked at this time"
    );
  }
}

internal ERC721WithSameTokenURIForAllTokens._safeTransfer

Parameters

Name	Type
from	address
to	address
tokenId	uint256
_data	bytes

Properties

Visibility internal

Mutability transaction

Requirements

from must be equal to the result of calling ownerOf with tokenId

to must not be equal to UNKNOWN VALUE

null

Source Code

function _safeTransfer(
  address from,
  address to,
  uint256 tokenId,
  bytes memory _data
) internal virtual {
  _transfer(from, to, tokenId);
  require(
    _checkOnERC721Received(from, to, tokenId, _data),
    "ERC721: transfer to non ERC721Receiver implementer"
  );
}

internal ERC721WithSameTokenURIForAllTokens._exists

Parameters

Name	Type
tokenId	uint256

Properties

Visibility internal

Mutability view

Source Code

function _exists(uint256 tokenId) internal view returns (bool) {
  return _tokenOwners.contains(tokenId);
}

internal ERC721WithSameTokenURIForAllTokens._isApprovedOrOwner

Parameters

Name	Type
spender	address
tokenId	uint256

Properties

Visibility internal

Mutability view

Requirements

null

Source Code

function _isApprovedOrOwner(address spender, uint256 tokenId)
  internal
  view
  returns (bool)
{
  require(_exists(tokenId), "ERC721: operator query for nonexistent token");
  address owner = ownerOf(tokenId);
  return (spender == owner ||
    getApproved(tokenId) == spender ||
    isApprovedForAll(owner, spender));
}

internal ERC721WithSameTokenURIForAllTokens._safeMint

Parameters

Name	Type
to	address
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Requirements

the result of calling _msgSender must not be equal to UNKNOWN VALUE

the result of calling _exists with tokenId must not be true

null

Source Code

function _safeMint(address to, uint256 tokenId) internal virtual {
  _safeMint(to, tokenId, "");
}

internal ERC721WithSameTokenURIForAllTokens._safeMint

Parameters

Name	Type
to	address
tokenId	uint256
_data	bytes

Properties

Visibility internal

Mutability transaction

Requirements

the result of calling _msgSender must not be equal to UNKNOWN VALUE

the result of calling _exists with tokenId must not be true

null

Source Code

function _safeMint(
  address to,
  uint256 tokenId,
  bytes memory _data
) internal virtual {
  _mint(to, tokenId);
  require(
    _checkOnERC721Received(address(0), to, tokenId, _data),
    "ERC721: transfer to non ERC721Receiver implementer"
  );
}

internal ERC721WithSameTokenURIForAllTokens._mint

Parameters

Name	Type
to	address
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Requirements

the result of calling _msgSender must not be equal to UNKNOWN VALUE

the result of calling _exists with tokenId must not be true

Source Code

function _mint(address to, uint256 tokenId) internal virtual {
  require(to != address(0), "ERC721: mint to the zero address");
  require(!_exists(tokenId), "ERC721: token already minted");

  _beforeTokenTransfer(address(0), to, tokenId);

  _holderTokens[to].add(tokenId);

  _tokenOwners.set(tokenId, to);

  emit Transfer(address(0), to, tokenId);
}

internal ERC721WithSameTokenURIForAllTokens._burn

Parameters

Name	Type
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Source Code

function _burn(uint256 tokenId) internal virtual {
  address owner = ownerOf(tokenId);

  _beforeTokenTransfer(owner, address(0), tokenId);

  // Clear approvals
  _approve(address(0), tokenId);

  _holderTokens[owner].remove(tokenId);

  _tokenOwners.remove(tokenId);

  emit Transfer(owner, address(0), tokenId);
}

internal ERC721WithSameTokenURIForAllTokens._transfer

Parameters

Name	Type
from	address
to	address
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Requirements

from must be equal to the result of calling ownerOf with tokenId

to must not be equal to UNKNOWN VALUE

Source Code

function _transfer(
  address from,
  address to,
  uint256 tokenId
) internal virtual {
  require(
    ownerOf(tokenId) == from,
    "ERC721: transfer of token that is not own"
  );
  require(to != address(0), "ERC721: transfer to the zero address");

  _beforeTokenTransfer(from, to, tokenId);

  // Clear approvals from the previous owner
  _approve(address(0), tokenId);

  _holderTokens[from].remove(tokenId);
  _holderTokens[to].add(tokenId);

  _tokenOwners.set(tokenId, to);

  emit Transfer(from, to, tokenId);
}

internal ERC721WithSameTokenURIForAllTokens._checkOnERC721Received

Parameters

Name	Type
from	address
to	address
tokenId	uint256
_data	bytes

Properties

Visibility private

Mutability transaction

Source Code

function _checkOnERC721Received(
  address from,
  address to,
  uint256 tokenId,
  bytes memory _data
) private returns (bool) {
  if (!to.isContract()) {
    return true;
  }
  bytes memory returndata = to.functionCall(
    abi.encodeWithSelector(
      IERC721Receiver(to).onERC721Received.selector,
      _msgSender(),
      from,
      tokenId,
      _data
    ),
    "ERC721: transfer to non ERC721Receiver implementer"
  );
  bytes4 retval = abi.decode(returndata, (bytes4));
  return (retval == _ERC721_RECEIVED);
}

internal ERC721WithSameTokenURIForAllTokens._approve

Parameters

Name	Type
to	address
tokenId	uint256

Properties

Visibility private

Mutability transaction

Source Code

function _approve(address to, uint256 tokenId) private {
  _tokenApprovals[tokenId] = to;
  emit Approval(ownerOf(tokenId), to, tokenId);
}

internal ERC721WithSameTokenURIForAllTokens._beforeTokenTransfer

Parameters

Name	Type
from	address
to	address
tokenId	uint256

Properties

Visibility internal

Mutability transaction

Source Code

function _beforeTokenTransfer(
  address from,
  address to,
  uint256 tokenId
) internal virtual {}

internal Context._msgSender

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability view

Source Code

function _msgSender() internal view virtual returns (address payable) {
  return msg.sender;
}

internal Context._msgData

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability view

Source Code

function _msgData() internal view virtual returns (bytes memory) {
  this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
  return msg.data;
}

internal ERC165.constructor

Parameters

This function has no parameters.

Properties

Visibility internal

Mutability transaction

Requirements

_INTERFACE_ID_ERC165 must not be equal to 0xffffffff

Source Code

constructor() internal {
  // Derived contracts need only register support for their own interfaces,
  // we register support for ERC165 itself here
  _registerInterface(_INTERFACE_ID_ERC165);
}

internal ERC165._registerInterface

Parameters

Name	Type
interfaceId	bytes4

Properties

Visibility internal

Mutability transaction

Requirements

_INTERFACE_ID_ERC165 must not be equal to 0xffffffff

Source Code

function _registerInterface(bytes4 interfaceId) internal virtual {
  require(interfaceId != 0xffffffff, "ERC165: invalid interface id");
  _supportedInterfaces[interfaceId] = true;
}

DigitalaxGenesis

About

Stats

Library Use

Events (9) keyboard_arrow_up

AccessControlsUpdated Event

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

AdminGenesisMinted Event

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

Approval Event

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

ApprovalForAll Event

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

ContributionIncreased Event

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

DigitalaxGenesisNFTContractDeployed Event

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

GenesisEndUpdated Event

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

GenesisPurchased 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.

Constants (8) keyboard_arrow_up

minimumContributionAmount Constant

maximumContributionAmount Constant

maxGenesisContributionTokens Constant

_ERC721_RECEIVED Constant

_INTERFACE_ID_ERC721 Constant

_INTERFACE_ID_ERC721_METADATA Constant

_INTERFACE_ID_ERC721_ENUMERABLE Constant

_INTERFACE_ID_ERC165 Constant

State Variables (16) keyboard_arrow_up

accessControls Variable

fundsMultisig Variable

genesisStartTimestamp Variable

genesisEndTimestamp Variable

genesisEndTimestampLocked Variable

totalContributions Variable

totalAdminMints Variable

tokenURI_ Variable

contribution Variable

_holderTokens Variable

_tokenOwners Variable

_tokenApprovals Variable

_operatorApprovals Variable

_name Variable

_symbol Variable

_supportedInterfaces Variable

Functions Expand All Collapse All

supportsInterface 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

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

ownerOf 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

name 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

symbol 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

tokenURI 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

tokenOfOwnerByIndex 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

Events (9)

Parameters

Parameters

Parameters

Parameters

Parameters

Parameters

Parameters

Parameters

Parameters

Constants (8)

State Variables (16)

supportsInterface

Parameters

balanceOf

Parameters

Requirements

ownerOf

Parameters

name

Parameters

symbol

Parameters

tokenURI

Parameters

Requirements

tokenOfOwnerByIndex

Parameters

totalSupply

Parameters

tokenByIndex

Parameters

approve

Parameters

Requirements

getApproved

Parameters

Requirements

setApprovalForAll

Parameters

Requirements

isApprovedForAll

Parameters

transferFrom

Parameters

Requirements

safeTransferFrom

Parameters

Requirements

safeTransferFrom

Parameters

Requirements

buyOrIncreaseContribution

Parameters

buy

Parameters

Requirements

increaseContribution

Parameters

Requirements

adminBuy

Parameters

Requirements

updateGenesisEnd

Parameters

Requirements

updateAccessControls

Parameters