Runtime Modules / OrmlNFT
Spec Version:
Storage Functions
Name | Type | |
|---|---|---|
| NextClassId | {"origin":"PlainType","plain_type":"U32","PlainTypeValue":4} | |
| NextTokenId | {"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"U64","keys_id":4,"value_id":8}} | |
| Classes | {"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"orml_nft:ClassInfo","keys_id":4,"value_id":424}} | |
| Tokens | {"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","U64"],"value":"orml_nft:TokenInfo","keys_id":121,"value_id":427}} | |
| TokensByOwner | {"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat","Blake2_128Concat"],"key_vec":["AccountId","U32","U64"],"value":"NULL","keys_id":430,"value_id":32}} | |
| StackableCollection | {"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat"],"key_vec":["U32","U64"],"value":"NULL","keys_id":121,"value_id":32}} | |
| StackableCollectionsBalances | {"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat","Blake2_128Concat"],"key_vec":["U32","U64","AccountId"],"value":"U128","keys_id":431,"value_id":6}} |
Error Types
Name | Docs |
|---|---|
| NoAvailableClassId | No available class ID |
| NoAvailableTokenId | No available token ID |
| TokenNotFound | Token(ClassId, TokenId) not found |
| ClassNotFound | Class not found |
| NoPermission | The operator is not the owner of the token and has no permission |
| CannotDestroyClass | Can not destroy classTotal issuance is not 0 |
| MaxMetadataExceeded | Failed because the Maximum amount of metadata was exceeded |
| InvalidStackableNftTransfer | Invalid stackable NFT transfer (stored value is equal to zero) |
| InvalidStackableNftAmount | Invalid stackable NFT balance |
| StackableCollectionAlreadyExists | The stackable collection already exists |
| TokenIdRequired | This collection is not autoincrement id |
| TokenAlreadyExist | Token already exists |