ContractERC1155 class

Dart Class for ERC1155 Contract, A standard API for fungibility-agnostic and gas-efficient tokens within smart contracts.

Implementers

• ContractERC1155Burnable
• ContractERC1155Supply
• ContractERC1155SupplyBurnable

Constructors

ContractERC1155(String address, dynamic providerOrSigner, [dynamic abi])

Instantiate ERC1155 Contract using default abi if abi is not null.

Properties

contract ↔ Contract

Ethers Contract object.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

approvalForAllEvents([List? args, dynamic startBlock, dynamic endBlock]) → Future<List<Event>>

Log of ApprovalForAll events.

balanceOf(String address, int id) → Future<BigInt>

Returns the amount of tokens id owned by address

balanceOfBatch(List<String> addresses, List<int> ids) → Future<List<BigInt>>

Returns the amount of tokens ids owned by addresses

balanceOfBatchSingleAddress(String address, List<int> ids) → Future<List<BigInt>>

Returns the amount of tokens ids owned by address

connect(dynamic providerOrSigner) → void

Connect current contract with providerOrSigner

isApprovedForAll(String owner, String spender) → Future<bool>

Returns true if spender is approved to transfer owner tokens

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onApprovalForAll(void callback(String account, String operator, Event event)) → void

Emitted when account grants or revokes permission to operator to transfer their tokens, according to approved.

onTransferBatch(void callback(String operator, String from, String to, Event event)) → void

Equivalent to multiple TransferSingle events, where operator, from and to are the same for all transfers.

onTransferSingle(void callback(String operator, String from, String to, Event event)) → void

Emitted when value tokens of token type id are transferred from from to to by operator.

safeBatchTransferFrom(String from, String to, List<int> id, List<BigInt> amount, String data) → Future<TransactionResponse>

Batched version of safeTransferFrom.

safeTransferFrom(String from, String to, int id, BigInt amount, String data) → Future<TransactionResponse>

Transfers amount tokens of token type id from from to to.

setApprovedForAll(String spender, bool approved) → Future<TransactionResponse>

Grants or revokes permission to spender to transfer the caller's tokens, according to approved,

toString() → String

A string representation of this object.

inherited

transferBatchEvents([List? args, dynamic startBlock, dynamic endBlock]) → Future<List<Event>>

Log of TransferBatch events.

transferSingleEvents([List? args, dynamic startBlock, dynamic endBlock]) → Future<List<Event>>

Log of TransferSingle events.

uri(int id) → FutureOr<String>

Returns the URI for token type id.

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

abi → const List<String>

Minimal abi interface of ERC1155