chore: remove unused code

crates/anvil/src/eth/api.rs

@@ -113,8 +113,6 @@ pub struct EthApi {
     /// Holds all blockchain related data
     /// In-Memory only for now
     pub backend: Arc<backend::mem::Backend>,
-    /// Whether this node is mining
-    is_mining: bool,
     /// available signers
     signers: Arc<Vec<Box<dyn Signer>>>,
     /// data required for `eth_feeHistory`
@@ -155,7 +153,6 @@ impl EthApi {
         Self {
             pool,
             backend,
-            is_mining: true,
             signers,
             fee_history_cache,
             fee_history_limit,
@@ -567,38 +564,6 @@ impl EthApi {
         Ok(alloy_primitives::hex::encode_prefixed(&hash[..]))
     }
 
-    /// Returns protocol version encoded as a string (quotes are necessary).
-    ///
-    /// Handler for ETH RPC call: `eth_protocolVersion`
-    pub fn protocol_version(&self) -> Result<u64> {
-        node_info!("eth_protocolVersion");
-        Ok(1)
-    }
-
-    /// Returns the number of hashes per second that the node is mining with.
-    ///
-    /// Handler for ETH RPC call: `eth_hashrate`
-    pub fn hashrate(&self) -> Result<U256> {
-        node_info!("eth_hashrate");
-        Ok(U256::ZERO)
-    }
-
-    /// Returns the client coinbase address.
-    ///
-    /// Handler for ETH RPC call: `eth_coinbase`
-    pub fn author(&self) -> Result<Address> {
-        node_info!("eth_coinbase");
-        Ok(self.backend.coinbase())
-    }
-
-    /// Returns true if client is actively mining new blocks.
-    ///
-    /// Handler for ETH RPC call: `eth_mining`
-    pub fn is_mining(&self) -> Result<bool> {
-        node_info!("eth_mining");
-        Ok(self.is_mining)
-    }
-
     /// Returns the chain ID used for transaction signing at the
     /// current best block. None is returned if not
     /// available.
@@ -2419,15 +2384,6 @@ impl EthApi {
         Ok(blocks)
     }
 
-    /// Sets the reported block number
-    ///
-    /// Handler for ETH RPC call: `anvil_setBlock`
-    pub fn anvil_set_block(&self, block_number: u64) -> Result<()> {
-        node_info!("anvil_setBlock");
-        self.backend.set_block_number(block_number);
-        Ok(())
-    }
-
     /// Sets the backend rpc url
     ///
     /// Handler for ETH RPC call: `anvil_setRpcUrl`

crates/anvil/src/eth/backend/db.rs

@@ -194,13 +194,6 @@ pub trait Db:
     fn current_state(&self) -> StateDb;
 }
 
-impl dyn Db {
-    // TODO: Required until trait upcasting is stabilized: <https://github.com/rust-lang/rust/issues/65991>
-    pub fn as_dbref(&self) -> &dyn DatabaseRef<Error = DatabaseError> {
-        self.as_dyn()
-    }
-}
-
 /// Convenience impl only used to use any `Db` on the fly as the db layer for revm's CacheDB
 /// This is useful to create blocks without actually writing to the `Db`, but rather in the cache of
 /// the `CacheDB` see also

crates/anvil/src/eth/backend/info.rs

@@ -21,16 +21,6 @@ impl StorageInfo {
         Self { backend }
     }
 
-    /// Returns the receipts of the current block
-    pub fn current_receipts(&self) -> Option<Vec<TypedReceipt>> {
-        self.backend.mined_receipts(self.backend.best_hash())
-    }
-
-    /// Returns the current block
-    pub fn current_block(&self) -> Option<Block> {
-        self.backend.get_block(self.backend.best_number())
-    }
-
     /// Returns the receipts of the block with the given hash
     pub fn receipts(&self, hash: B256) -> Option<Vec<TypedReceipt>> {
         self.backend.mined_receipts(hash)

crates/anvil/src/eth/backend/mem/storage.rs

@@ -486,11 +486,6 @@ impl Blockchain {
     pub fn get_transaction_by_hash(&self, hash: &B256) -> Option<MinedTransaction> {
         self.storage.read().transactions.get(hash).cloned()
     }
-
-    /// Returns the total number of blocks
-    pub fn blocks_count(&self) -> usize {
-        self.storage.read().blocks.len()
-    }
 }
 
 /// Represents the outcome of mining a new block