Trait LoadTransaction

pub trait LoadTransaction:
    SpawnBlocking
    + FullEthApiTypes
    + RpcNodeCoreExt
where
    Self::Provider: TransactionsProvider,
    Self::Pool: TransactionPool,
{
    // Provided methods
    fn transaction_by_hash(
        &self,
        hash: FixedBytes<32>,
    ) -> impl Future<Output = Result<Option<TransactionSource>, Self::Error>> + Send { ... }
    fn transaction_by_hash_at(
        &self,
        transaction_hash: FixedBytes<32>,
    ) -> impl Future<Output = Result<Option<(TransactionSource, BlockId)>, Self::Error>> + Send { ... }
    fn transaction_and_block(
        &self,
        hash: FixedBytes<32>,
    ) -> impl Future<Output = Result<Option<(TransactionSource, Arc<SealedBlockWithSenders>)>, Self::Error>> + Send { ... }
}

Loads a transaction from database.

Behaviour shared by several eth_ RPC methods, not exclusive to eth_ transactions RPC methods.

Provided Methods

fn transaction_by_hash( &self, hash: FixedBytes<32>, ) -> impl Future<Output = Result<Option<TransactionSource>, Self::Error>> + Send

Returns the transaction by hash.

Checks the pool and state.

Returns Ok(None) if no matching transaction was found.

fn transaction_by_hash_at( &self, transaction_hash: FixedBytes<32>, ) -> impl Future<Output = Result<Option<(TransactionSource, BlockId)>, Self::Error>> + Send

Returns the transaction by including its corresponding BlockId.

Note: this supports pending transactions

fn transaction_and_block( &self, hash: FixedBytes<32>, ) -> impl Future<Output = Result<Option<(TransactionSource, Arc<SealedBlockWithSenders>)>, Self::Error>> + Send

Fetches the transaction and the transaction’s block

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Provider, Pool, Network, EvmConfig> LoadTransaction for EthApi<Provider, Pool, Network, EvmConfig>

where EthApi<Provider, Pool, Network, EvmConfig>: SpawnBlocking + FullEthApiTypes + RpcNodeCore, <EthApi<Provider, Pool, Network, EvmConfig> as RpcNodeCore>::Provider: TransactionsProvider, <EthApi<Provider, Pool, Network, EvmConfig> as RpcNodeCore>::Pool: TransactionPool,