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TokenERC1155

Methods

DEFAULT_ADMIN_ROLE

function DEFAULT_ADMIN_ROLE() external view returns (bytes32)

Returns

NameTypeDescription
_0bytes32undefined

balanceOf

function balanceOf(address account, uint256 id) external view returns (uint256)

See {IERC1155-balanceOf}. Requirements: - account cannot be the zero address.

Parameters

NameTypeDescription
accountaddressundefined
iduint256undefined

Returns

NameTypeDescription
_0uint256undefined

balanceOfBatch

function balanceOfBatch(address[] accounts, uint256[] ids) external view returns (uint256[])

See {IERC1155-balanceOfBatch}. Requirements: - accounts and ids must have the same length.

Parameters

NameTypeDescription
accountsaddress[]undefined
idsuint256[]undefined

Returns

NameTypeDescription
_0uint256[]undefined

burn

function burn(address account, uint256 id, uint256 value) external nonpayable

Lets a token owner burn the tokens they own (i.e. destroy for good)

Parameters

NameTypeDescription
accountaddressundefined
iduint256undefined
valueuint256undefined

burnBatch

function burnBatch(address account, uint256[] ids, uint256[] values) external nonpayable

Lets a token owner burn multiple tokens they own at once (i.e. destroy for good)

Parameters

NameTypeDescription
accountaddressundefined
idsuint256[]undefined
valuesuint256[]undefined

contractType

function contractType() external pure returns (bytes32)

Returns the module type of the contract.

Returns

NameTypeDescription
_0bytes32undefined

contractURI

function contractURI() external view returns (string)

Contract level metadata.

Returns

NameTypeDescription
_0stringundefined

contractVersion

function contractVersion() external pure returns (uint8)

Returns the version of the contract.

Returns

NameTypeDescription
_0uint8undefined

getDefaultRoyaltyInfo

function getDefaultRoyaltyInfo() external view returns (address, uint16)

Returns the platform fee bps and recipient.

Returns

NameTypeDescription
_0addressundefined
_1uint16undefined

getPlatformFeeInfo

function getPlatformFeeInfo() external view returns (address, uint16)

Returns the platform fee bps and recipient.

Returns

NameTypeDescription
_0addressundefined
_1uint16undefined

getRoleAdmin

function getRoleAdmin(bytes32 role) external view returns (bytes32)

Returns the admin role that controls role. See {grantRole} and {revokeRole}. To change a role's admin, use {_setRoleAdmin}.

Parameters

NameTypeDescription
rolebytes32undefined

Returns

NameTypeDescription
_0bytes32undefined

getRoleMember

function getRoleMember(bytes32 role, uint256 index) external view returns (address)

Returns one of the accounts that have role. index must be a value between 0 and {getRoleMemberCount}, non-inclusive. Role bearers are not sorted in any particular way, and their ordering may change at any point. WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure you perform all queries on the same block. See the following https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post] for more information.

Parameters

NameTypeDescription
rolebytes32undefined
indexuint256undefined

Returns

NameTypeDescription
_0addressundefined

getRoleMemberCount

function getRoleMemberCount(bytes32 role) external view returns (uint256)

Returns the number of accounts that have role. Can be used together with {getRoleMember} to enumerate all bearers of a role.

Parameters

NameTypeDescription
rolebytes32undefined

Returns

NameTypeDescription
_0uint256undefined

getRoyaltyInfoForToken

function getRoyaltyInfoForToken(uint256 _tokenId) external view returns (address, uint16)

Returns the royalty recipient for a particular token Id.

Parameters

NameTypeDescription
_tokenIduint256undefined

Returns

NameTypeDescription
_0addressundefined
_1uint16undefined

grantRole

function grantRole(bytes32 role, address account) external nonpayable

Grants role to account. If account had not been already granted role, emits a {RoleGranted} event. Requirements: - the caller must have role's admin role.

Parameters

NameTypeDescription
rolebytes32undefined
accountaddressundefined

hasRole

function hasRole(bytes32 role, address account) external view returns (bool)

Returns true if account has been granted role.

Parameters

NameTypeDescription
rolebytes32undefined
accountaddressundefined

Returns

NameTypeDescription
_0boolundefined

initialize

function initialize(address _defaultAdmin, string _name, string _symbol, string _contractURI, address[] _trustedForwarders, address _primarySaleRecipient, address _royaltyRecipient, uint128 _royaltyBps, uint128 _platformFeeBps, address _platformFeeRecipient) external nonpayable

Initiliazes the contract, like a constructor.

Parameters

NameTypeDescription
_defaultAdminaddressundefined
_namestringundefined
_symbolstringundefined
_contractURIstringundefined
_trustedForwardersaddress[]undefined
_primarySaleRecipientaddressundefined
_royaltyRecipientaddressundefined
_royaltyBpsuint128undefined
_platformFeeBpsuint128undefined
_platformFeeRecipientaddressundefined

isApprovedForAll

function isApprovedForAll(address account, address operator) external view returns (bool)

See {IERC1155-isApprovedForAll}.

Parameters

NameTypeDescription
accountaddressundefined
operatoraddressundefined

Returns

NameTypeDescription
_0boolundefined

isTrustedForwarder

function isTrustedForwarder(address forwarder) external view returns (bool)

Parameters

NameTypeDescription
forwarderaddressundefined

Returns

NameTypeDescription
_0boolundefined

mintTo

function mintTo(address _to, uint256 _tokenId, string _uri, uint256 _amount) external nonpayable

Lets an account with MINTER_ROLE mint an NFT.

Parameters

NameTypeDescription
_toaddressundefined
_tokenIduint256undefined
_uristringundefined
_amountuint256undefined

mintWithSignature

function mintWithSignature(ITokenERC1155.MintRequest _req, bytes _signature) external payable

Mints an NFT according to the provided mint request.

Parameters

NameTypeDescription
_reqITokenERC1155.MintRequestundefined
_signaturebytesundefined

multicall

function multicall(bytes[] data) external nonpayable returns (bytes[] results)

Receives and executes a batch of function calls on this contract.

Parameters

NameTypeDescription
databytes[]undefined

Returns

NameTypeDescription
resultsbytes[]undefined

name

function name() external view returns (string)

Returns

NameTypeDescription
_0stringundefined

nextTokenIdToMint

function nextTokenIdToMint() external view returns (uint256)

The next token ID of the NFT to mint.

Returns

NameTypeDescription
_0uint256undefined

owner

function owner() external view returns (address)

Returns the address of the current owner.

Returns

NameTypeDescription
_0addressundefined

platformFeeBps

function platformFeeBps() external view returns (uint128)

The % of primary sales collected by the contract as fees.

Returns

NameTypeDescription
_0uint128undefined

platformFeeRecipient

function platformFeeRecipient() external view returns (address)

The adress that receives all primary sales value.

Returns

NameTypeDescription
_0addressundefined

primarySaleRecipient

function primarySaleRecipient() external view returns (address)

The adress that receives all primary sales value.

Returns

NameTypeDescription
_0addressundefined

renounceRole

function renounceRole(bytes32 role, address account) external nonpayable

Revokes role from the calling account. Roles are often managed via {grantRole} and {revokeRole}: this function's purpose is to provide a mechanism for accounts to lose their privileges if they are compromised (such as when a trusted device is misplaced). If the calling account had been revoked role, emits a {RoleRevoked} event. Requirements: - the caller must be account.

Parameters

NameTypeDescription
rolebytes32undefined
accountaddressundefined

revokeRole

function revokeRole(bytes32 role, address account) external nonpayable

Revokes role from account. If account had been granted role, emits a {RoleRevoked} event. Requirements: - the caller must have role's admin role.

Parameters

NameTypeDescription
rolebytes32undefined
accountaddressundefined

royaltyInfo

function royaltyInfo(uint256 tokenId, uint256 salePrice) external view returns (address receiver, uint256 royaltyAmount)

See EIP-2981

Parameters

NameTypeDescription
tokenIduint256undefined
salePriceuint256undefined

Returns

NameTypeDescription
receiveraddressundefined
royaltyAmountuint256undefined

safeBatchTransferFrom

function safeBatchTransferFrom(address from, address to, uint256[] ids, uint256[] amounts, bytes data) external nonpayable

See {IERC1155-safeBatchTransferFrom}.

Parameters

NameTypeDescription
fromaddressundefined
toaddressundefined
idsuint256[]undefined
amountsuint256[]undefined
databytesundefined

safeTransferFrom

function safeTransferFrom(address from, address to, uint256 id, uint256 amount, bytes data) external nonpayable

See {IERC1155-safeTransferFrom}.

Parameters

NameTypeDescription
fromaddressundefined
toaddressundefined
iduint256undefined
amountuint256undefined
databytesundefined

saleRecipientForToken

function saleRecipientForToken(uint256) external view returns (address)

Token ID => the address of the recipient of primary sales.

Parameters

NameTypeDescription
_0uint256undefined

Returns

NameTypeDescription
_0addressundefined

setApprovalForAll

function setApprovalForAll(address operator, bool approved) external nonpayable

See {IERC1155-setApprovalForAll}.

Parameters

NameTypeDescription
operatoraddressundefined
approvedboolundefined

setContractURI

function setContractURI(string _uri) external nonpayable

Lets a module admin set the URI for contract-level metadata.

Parameters

NameTypeDescription
_uristringundefined

setDefaultRoyaltyInfo

function setDefaultRoyaltyInfo(address _royaltyRecipient, uint256 _royaltyBps) external nonpayable

Lets a module admin update the royalty bps and recipient.

Parameters

NameTypeDescription
_royaltyRecipientaddressundefined
_royaltyBpsuint256undefined

setOwner

function setOwner(address _newOwner) external nonpayable

Lets a module admin set a new owner for the contract. The new owner must be a module admin.

Parameters

NameTypeDescription
_newOwneraddressundefined

setPlatformFeeInfo

function setPlatformFeeInfo(address _platformFeeRecipient, uint256 _platformFeeBps) external nonpayable

Lets a module admin update the fees on primary sales.

Parameters

NameTypeDescription
_platformFeeRecipientaddressundefined
_platformFeeBpsuint256undefined

setPrimarySaleRecipient

function setPrimarySaleRecipient(address _saleRecipient) external nonpayable

Lets a module admin set the default recipient of all primary sales.

Parameters

NameTypeDescription
_saleRecipientaddressundefined

setRoyaltyInfoForToken

function setRoyaltyInfoForToken(uint256 _tokenId, address _recipient, uint256 _bps) external nonpayable

Lets a module admin set the royalty recipient for a particular token Id.

Parameters

NameTypeDescription
_tokenIduint256undefined
_recipientaddressundefined
_bpsuint256undefined

supportsInterface

function supportsInterface(bytes4 interfaceId) external view returns (bool)

Parameters

NameTypeDescription
interfaceIdbytes4undefined

Returns

NameTypeDescription
_0boolundefined

symbol

function symbol() external view returns (string)

Returns

NameTypeDescription
_0stringundefined

thirdwebFee

function thirdwebFee() external view returns (contract ITWFee)

The thirdweb contract with fee related information.

Returns

NameTypeDescription
_0contract ITWFeeundefined

totalSupply

function totalSupply(uint256) external view returns (uint256)

Token ID => total circulating supply of tokens with that ID.

Parameters

NameTypeDescription
_0uint256undefined

Returns

NameTypeDescription
_0uint256undefined

uri

function uri(uint256 _tokenId) external view returns (string)

Returns the URI for a tokenId

Parameters

NameTypeDescription
_tokenIduint256undefined

Returns

NameTypeDescription
_0stringundefined

verify

function verify(ITokenERC1155.MintRequest _req, bytes _signature) external view returns (bool, address)

Verifies that a mint request is signed by an account holding MINTER_ROLE (at the time of the function call).

Parameters

NameTypeDescription
_reqITokenERC1155.MintRequestundefined
_signaturebytesundefined

Returns

NameTypeDescription
_0boolundefined
_1addressundefined

Events

ApprovalForAll

event ApprovalForAll(address indexed account, address indexed operator, bool approved)

Parameters

NameTypeDescription
account indexedaddressundefined
operator indexedaddressundefined
approvedboolundefined

DefaultRoyalty

event DefaultRoyalty(address indexed newRoyaltyRecipient, uint256 newRoyaltyBps)

Parameters

NameTypeDescription
newRoyaltyRecipient indexedaddressundefined
newRoyaltyBpsuint256undefined

OwnerUpdated

event OwnerUpdated(address indexed prevOwner, address indexed newOwner)

Parameters

NameTypeDescription
prevOwner indexedaddressundefined
newOwner indexedaddressundefined

PlatformFeeInfoUpdated

event PlatformFeeInfoUpdated(address indexed platformFeeRecipient, uint256 platformFeeBps)

Parameters

NameTypeDescription
platformFeeRecipient indexedaddressundefined
platformFeeBpsuint256undefined

PrimarySaleRecipientUpdated

event PrimarySaleRecipientUpdated(address indexed recipient)

Parameters

NameTypeDescription
recipient indexedaddressundefined

RoleAdminChanged

event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)

Parameters

NameTypeDescription
role indexedbytes32undefined
previousAdminRole indexedbytes32undefined
newAdminRole indexedbytes32undefined

RoleGranted

event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)

Parameters

NameTypeDescription
role indexedbytes32undefined
account indexedaddressundefined
sender indexedaddressundefined

RoleRevoked

event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)

Parameters

NameTypeDescription
role indexedbytes32undefined
account indexedaddressundefined
sender indexedaddressundefined

RoyaltyForToken

event RoyaltyForToken(uint256 indexed tokenId, address indexed royaltyRecipient, uint256 royaltyBps)

Parameters

NameTypeDescription
tokenId indexeduint256undefined
royaltyRecipient indexedaddressundefined
royaltyBpsuint256undefined

TokensMinted

event TokensMinted(address indexed mintedTo, uint256 indexed tokenIdMinted, string uri, uint256 quantityMinted)

Parameters

NameTypeDescription
mintedTo indexedaddressundefined
tokenIdMinted indexeduint256undefined
uristringundefined
quantityMinteduint256undefined

TokensMintedWithSignature

event TokensMintedWithSignature(address indexed signer, address indexed mintedTo, uint256 indexed tokenIdMinted, ITokenERC1155.MintRequest mintRequest)

Parameters

NameTypeDescription
signer indexedaddressundefined
mintedTo indexedaddressundefined
tokenIdMinted indexeduint256undefined
mintRequestITokenERC1155.MintRequestundefined

TransferBatch

event TransferBatch(address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values)

Parameters

NameTypeDescription
operator indexedaddressundefined
from indexedaddressundefined
to indexedaddressundefined
idsuint256[]undefined
valuesuint256[]undefined

TransferSingle

event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value)

Parameters

NameTypeDescription
operator indexedaddressundefined
from indexedaddressundefined
to indexedaddressundefined
iduint256undefined
valueuint256undefined

URI

event URI(string value, uint256 indexed id)

Parameters

NameTypeDescription
valuestringundefined
id indexeduint256undefined