ERC721Owl

ERC721Owl

This implements the standard OwlProtocol ERC721 contract that is an extension of Openzeppelin's ERC721BurnableUpgradeable. Initializations happens through initializers for compatibility with a EIP1167 minimal-proxy deployment strategy.

MINTER_ROLE

bytes32 MINTER_ROLE

URI_ROLE

bytes32 URI_ROLE

ROYALTY_ROLE

bytes32 ROYALTY_ROLE

VERSION

string VERSION

ERC165TAG

bytes4 ERC165TAG

baseURI

string baseURI

constructor

constructor() public

initialize

function initialize(address _admin, string _name, string _symbol, string baseURI_, address _forwarder, address _receiver, uint96 _feeNumerator) external virtual

Initializes an ERC721Owl contract

Name	Type	Description
_admin	address	admin for contract
_name	string	name for contract
_symbol	string	symbol for contract
baseURI_	string	base URI for contract
_forwarder	address	address for trusted forwarder for open GSN
_receiver	address	address of receiver of royalty fees
_feeNumerator	uint96	numerator of royalty fee percentage (numerator / 10000)

proxyInitialize

function proxyInitialize(address _admin, string _name, string _symbol, string baseURI_, address _forwarder, address _receiver, uint96 _feeNumerator) external virtual

Initializes contract through beacon proxy (replaces constructor in proxy pattern)

__ERC721Owl_init

function __ERC721Owl_init(address _admin, string _name, string _symbol, string baseURI_, address _forwarder, address _receiver, uint96 _feeNumerator) internal

__ERC721Owl_init_unchained

function __ERC721Owl_init_unchained(string baseURI_) internal

grantMinter

function grantMinter(address to) public

Must have DEFAULT_ADMIN_ROLE

Grants MINTER_ROLE to to

Name	Type	Description
to	address	address tos

grantUriRole

function grantUriRole(address to) public

Must have DEFAULT_ADMIN_ROLE

Grants URI_ROLE to a

Name	Type	Description
to	address	address to

grantRoyaltyRole

function grantRoyaltyRole(address to) public

Must have DEFAULT_ADMIN_ROLE

Grants ROYALTY_ROLE to {a}

Name	Type	Description
to	address	address to

mint

function mint(address to, uint256 tokenId) public virtual

Must have MINTER_ROLE

Allows MINTER_ROLE to mint NFTs

Name	Type	Description
to	address	address to
tokenId	uint256	tokenId value

safeMint

function safeMint(address to, uint256 tokenId) public virtual

Must have MINTER_ROLE

Allows caller to mint NFTs (safeMint)

Name	Type	Description
to	address	address to
tokenId	uint256	tokenId value

setBaseURI

function setBaseURI(string baseURI_) public

Must have URI_ROLE role!

Allows setting the baseURI

Name	Type	Description
baseURI_	string	set the baseURI value.

_baseURI

function _baseURI() internal view returns (string)

Overrides OZ internal baseURI getter.

contractURI

function contractURI() public view returns (string)

Returns collection-wide URI-accessible metadata

exists

function exists(uint256 tokenId) external view returns (bool)

exposing _exists

setTokenRoyalty

function setTokenRoyalty(uint256 tokenId, address receiver, uint96 feeNumerator) external

exposing _setTokenRoyalty

setDefaultRoyalty

function setDefaultRoyalty(address receiver, uint96 feeNumerator) external

Exposing _setDefaultRoyalty

_msgSender

function _msgSender() internal view returns (address)

use {OwlBase._msgSender()}

_msgData

function _msgData() internal view returns (bytes)

use {OwlBase._msgData()}

supportsInterface

function supportsInterface(bytes4 interfaceId) public view virtual returns (bool)

ERC165 Support

Name	Type	Description
interfaceId	bytes4	hash of the interface testing for

Name	Type	Description
[0]	bool	bool whether interface is supported

__gap

uint256[49] __gap