SBTBurnable
SBT Burnable Token
SBT Token that can be burned (destroyed).
Methods
balanceOf
function balanceOf(address owner) external view returns (uint256)
See {ISBT-balanceOf}.
Parameters
| Name | Type | Description |
|---|---|---|
| owner | address | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |
burn
function burn(uint256 tokenId) external nonpayable
Burns tokenId. See {SBT-_burn}. Requirements: - The caller must own tokenId or be an approved operator.
Parameters
| Name | Type | Description |
|---|---|---|
| tokenId | uint256 | undefined |
name
function name() external view returns (string)
See {ISBTMetadata-name}.
Returns
| Name | Type | Description |
|---|---|---|
| _0 | string | undefined |
ownerOf
function ownerOf(uint256 tokenId) external view returns (address)
See {ISBT-ownerOf}.
Parameters
| Name | Type | Description |
|---|---|---|
| tokenId | uint256 | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
supportsInterface
function supportsInterface(bytes4 interfaceId) external view returns (bool)
See {IERC165-supportsInterface}.
Parameters
| Name | Type | Description |
|---|---|---|
| interfaceId | bytes4 | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |
symbol
function symbol() external view returns (string)
See {ISBTMetadata-symbol}.
Returns
| Name | Type | Description |
|---|---|---|
| _0 | string | undefined |
tokenURI
function tokenURI(uint256 tokenId) external view returns (string)
See {ISBTMetadata-tokenURI}.
Parameters
| Name | Type | Description |
|---|---|---|
| tokenId | uint256 | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | string | undefined |
Events
Burn
event Burn(address indexed _owner, uint256 indexed _tokenId)
This emits when an SBT is burned This event emits when SBTs are destroyed
Parameters
| Name | Type | Description |
|---|---|---|
_owner indexed | address | undefined |
_tokenId indexed | uint256 | undefined |
Mint
event Mint(address indexed _owner, uint256 indexed _tokenId)
This emits when an SBT is newly minted. This event emits when SBTs are created
Parameters
| Name | Type | Description |
|---|---|---|
_owner indexed | address | undefined |
_tokenId indexed | uint256 | undefined |