SimpleAccount class
A simple account class that extends the UserOperationBuilder.
This class provides methods for interacting with an 4337 simple account.
- Inheritance
-
- Object
- UserOperationBuilder
- SimpleAccount
Constructors
- SimpleAccount(EthPrivateKey credentials, String rpcUrl, {IPresetBuilderOpts? opts})
Properties
- credentials → EthPrivateKey
-
final
- entryPoint ↔ EntryPoint
-
The EntryPoint object to interact with the ERC4337 EntryPoint contract.
latefinal
- hashCode → int
-
The hash code for this object.
no setterinherited
- initCode ↔ String
-
The initialization code for the contract.
getter/setter pair
- nonceKey ↔ BigInt
-
The nonce key to use the Semi-Abstract-Nonce mechanism.
latefinal
- proxy ↔ SimpleAccount
-
The proxy instance to interact with the SimpleAccount contract.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- simpleAccountFactory ↔ SimpleAccountFactory
-
The factory instance to create simple account contracts.
latefinal
Methods
-
buildOp(
EthereumAddress entryPoint, BigInt chainId) → Future< IUserOperation> -
Builds the operation asynchronously and returns a future of it.
inherited
-
execute(
Call call) → Future< IUserOperationBuilder> - Executes a transaction on the network.
-
executeBatch(
List< Call> calls) → Future<IUserOperationBuilder> - Executes a batch transaction on the network.
-
getCallData(
) → String -
Gets the call data of the operation.
inherited
-
getCallGasLimit(
) → BigInt -
Gets the call gas limit of the operation.
inherited
-
getInitCode(
) → String -
Gets the init code of the operation.
inherited
-
getMaxFeePerGas(
) → BigInt -
Gets the max fee per gas of the operation.
inherited
-
getMaxPriorityFeePerGas(
) → BigInt -
Gets the max priority fee per gas of the operation.
inherited
-
getNonce(
) → BigInt -
Gets the nonce of the operation.
inherited
-
getOp(
) → IUserOperation -
Gets the constructed operation.
inherited
-
getPaymasterAndData(
) → String -
Gets the paymaster and associated data of the operation.
inherited
-
getPreVerificationGas(
) → BigInt -
Gets the pre-verification gas of the operation.
inherited
-
getSender(
) → String -
Gets the sender of the operation.
inherited
-
getSignature(
) → String -
Gets the signature of the operation.
inherited
-
getVerificationGasLimit(
) → BigInt -
Gets the verification gas limit of the operation.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
resetDefaults(
) → IUserOperationBuilder -
Resets all field values to their defaults.
inherited
-
resetMiddleware(
) → IUserOperationBuilder -
Resets middleware.
inherited
-
resetOp(
) → IUserOperationBuilder -
Resets the operation to initial state.
inherited
-
resolveAccount(
dynamic ctx) → Future< void> - Resolves the nonce and init code for the SimpleAccount contract creation.
-
resolveFields(
Map< String, dynamic> op) → Map<String, dynamic> -
inherited
-
setCallData(
String data) → IUserOperationBuilder -
Sets the call data of the operation.
inherited
-
setCallGasLimit(
BigInt gas) → IUserOperationBuilder -
Sets the call gas limit of the operation.
inherited
-
setInitCode(
String code) → IUserOperationBuilder -
Sets the init code of the operation.
inherited
-
setMaxFeePerGas(
BigInt val) → IUserOperationBuilder -
Sets the max fee per gas of the operation.
inherited
-
setMaxPriorityFeePerGas(
BigInt fee) → IUserOperationBuilder -
Sets the max priority fee per gas of the operation.
inherited
-
setNonce(
BigInt val) → IUserOperationBuilder -
Sets the nonce of the operation.
inherited
-
setPartial(
Map< String, dynamic> partialOp) → IUserOperationBuilder -
Sets the operation partially with a map of key-value pairs.
inherited
-
setPaymasterAndData(
String val) → IUserOperationBuilder -
Sets the paymaster and associated data of the operation.
inherited
-
setPreVerificationGas(
BigInt gas) → IUserOperationBuilder -
Sets the pre-verification gas of the operation.
inherited
-
setSender(
String address) → IUserOperationBuilder -
Sets the sender of the operation.
inherited
-
setSignature(
String val) → IUserOperationBuilder -
Sets the signature of the operation.
inherited
-
setVerificationGasLimit(
BigInt gas) → IUserOperationBuilder -
Sets the verification gas limit of the operation.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
useDefaults(
Map< String, dynamic> partialOp) → IUserOperationBuilder -
Uses default values for fields not set in
partialOp.inherited -
useMiddleware(
UserOperationMiddlewareFn fn) → IUserOperationBuilder -
Applies middleware function to the operation construction process.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
init(
EthPrivateKey credentials, String rpcUrl, {IPresetBuilderOpts? opts}) → Future< SimpleAccount> - Initializes a SimpleAccount object and returns it.