alloy_provider::ext

Trait Erc4337Api

source 
pub trait Erc4337Api<N, T>: Send + Sync {
    // Required methods
    fn send_user_operation<'life0, 'async_trait>(
        &'life0 self,
        user_op: SendUserOperation,
        entry_point: Address,
    ) -> Pin<Box<dyn Future<Output = TransportResult<SendUserOperationResponse>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn supported_entry_points<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = TransportResult<Vec<Address>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_user_operation_receipt<'life0, 'async_trait>(
        &'life0 self,
        user_op_hash: Bytes,
    ) -> Pin<Box<dyn Future<Output = TransportResult<UserOperationReceipt>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn estimate_user_operation_gas<'life0, 'async_trait>(
        &'life0 self,
        user_op: SendUserOperation,
        entry_point: Address,
    ) -> Pin<Box<dyn Future<Output = TransportResult<UserOperationGasEstimation>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}
Available on crate feature erc4337-api only.
Expand description

ERC-4337 Account Abstraction API

This module provides support for the eth_sendUserOperation RPC method as defined in ERC-4337.

Required Methods§

source

fn send_user_operation<'life0, 'async_trait>( &'life0 self, user_op: SendUserOperation, entry_point: Address, ) -> Pin<Box<dyn Future<Output = TransportResult<SendUserOperationResponse>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Sends a user operation to the bundler, as defined in ERC-4337.

Entry point changes based on the user operation type.

source

fn supported_entry_points<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = TransportResult<Vec<Address>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Returns the list of supported entry points.

source

fn get_user_operation_receipt<'life0, 'async_trait>( &'life0 self, user_op_hash: Bytes, ) -> Pin<Box<dyn Future<Output = TransportResult<UserOperationReceipt>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Returns the receipt for any user operation.

Hash is the same returned by any user operation.

source

fn estimate_user_operation_gas<'life0, 'async_trait>( &'life0 self, user_op: SendUserOperation, entry_point: Address, ) -> Pin<Box<dyn Future<Output = TransportResult<UserOperationGasEstimation>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Estimates the gas for a user operation.

Entry point changes based on the user operation type.

Implementors§

source§

impl<N, T, P> Erc4337Api<N, T> for P
where N: Network, T: Transport + Clone, P: Provider<T, N>,