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HardhatApiServer

reth_rpc_api::servers

Trait HardhatApiServer 

Source 
pub trait HardhatApiServer:
    Sized
    + Send
    + Sync
    + 'static {

Show 17 methods    // Required methods
    fn hardhat_drop_transaction<'life0, 'async_trait>(
        &'life0 self,
        tx_hash: B256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_impersonate_account<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_get_automine<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_metadata<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = RpcResult<Metadata>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_mine<'life0, 'async_trait>(
        &'life0 self,
        blocks: Option<U256>,
        interval: Option<U256>,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_reset<'life0, 'async_trait>(
        &'life0 self,
        fork: Option<Forking>,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_balance<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
        balance: U256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_code<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
        code: Bytes,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_coinbase<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_logging_enabled<'life0, 'async_trait>(
        &'life0 self,
        enabled: bool,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_min_gas_price<'life0, 'async_trait>(
        &'life0 self,
        gas_price: U256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_next_block_base_fee_per_gas<'life0, 'async_trait>(
        &'life0 self,
        base_fee_per_gas: U256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_prev_randao<'life0, 'async_trait>(
        &'life0 self,
        prev_randao: B256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_nonce<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
        nonce: U256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_set_storage_at<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
        slot: U256,
        value: B256,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn hardhat_stop_impersonating_account<'life0, 'async_trait>(
        &'life0 self,
        address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn into_rpc(self) -> RpcModule<Self> { ... }

}
Expand description

Server trait implementation for the HardhatApi RPC API.

Required Methods§

Source

fn hardhat_drop_transaction<'life0, 'async_trait>( &'life0 self, tx_hash: B256, ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Removes the given transaction from the mempool, if it exists.

Returns true if successful, otherwise false.

Source

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

Allows Hardhat Network to sign transactions as the given address.

Source

fn hardhat_get_automine<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Returns true if automatic mining is enabled, and false otherwise.

Source

fn hardhat_metadata<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = RpcResult<Metadata>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Returns an object with metadata about the instance of the Hardhat network.

Source

fn hardhat_mine<'life0, 'async_trait>( &'life0 self, blocks: Option<U256>, interval: Option<U256>, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Mines a specified number of blocks at a given interval.

Source

fn hardhat_reset<'life0, 'async_trait>( &'life0 self, fork: Option<Forking>, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Resets back to a fresh forked state, fork from another block number or disable forking.

Source

fn hardhat_set_balance<'life0, 'async_trait>( &'life0 self, address: Address, balance: U256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Sets the balance for the given address.

Source

fn hardhat_set_code<'life0, 'async_trait>( &'life0 self, address: Address, code: Bytes, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Modifies the bytecode stored at an account’s address.

Source

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

Sets the coinbase address to be used in new blocks.

Source

fn hardhat_set_logging_enabled<'life0, 'async_trait>( &'life0 self, enabled: bool, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Enables or disables logging.

Source

fn hardhat_set_min_gas_price<'life0, 'async_trait>( &'life0 self, gas_price: U256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Changes the minimum gas price accepted by the network (in wei).

Source

fn hardhat_set_next_block_base_fee_per_gas<'life0, 'async_trait>( &'life0 self, base_fee_per_gas: U256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Sets the base fee of the next block.

Source

fn hardhat_set_prev_randao<'life0, 'async_trait>( &'life0 self, prev_randao: B256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Sets the PREVRANDAO value of the next block.

Source

fn hardhat_set_nonce<'life0, 'async_trait>( &'life0 self, address: Address, nonce: U256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Modifies an account’s nonce by overwriting it.

Source

fn hardhat_set_storage_at<'life0, 'async_trait>( &'life0 self, address: Address, slot: U256, value: B256, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Writes a single position of an account’s storage.

Source

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

Stops impersonating the given address.

Provided Methods§

Source

fn into_rpc(self) -> RpcModule<Self>

Collects all the methods and subscriptions defined in the trait and adds them into a single RpcModule.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§