Trait TransactionsProviderExt

pub trait TransactionsProviderExt:
    BlockReader
    + Send
    + Sync {
    // Required method
    fn transaction_hashes_by_range(
        &self,
        tx_range: Range<u64>,
    ) -> Result<Vec<(FixedBytes<32>, u64)>, ProviderError>;

    // Provided method
    fn transaction_range_by_block_range(
        &self,
        block_range: RangeInclusive<u64>,
    ) -> Result<RangeInclusive<u64>, ProviderError> { ... }
}

Client trait for fetching additional TransactionSigned related data.

Required Methods

fn transaction_hashes_by_range( &self, tx_range: Range<u64>, ) -> Result<Vec<(FixedBytes<32>, u64)>, ProviderError>

Get transaction hashes from a transaction range.

Provided Methods

fn transaction_range_by_block_range( &self, block_range: RangeInclusive<u64>, ) -> Result<RangeInclusive<u64>, ProviderError>

Get transactions range by block range.

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.

Implementations on Foreign Types

impl<'a, T> TransactionsProviderExt for &'a T

where T: 'a + TransactionsProviderExt + ?Sized, &'a T: BlockReader + Send + Sync,

fn transaction_range_by_block_range( &self, block_range: RangeInclusive<u64>, ) -> Result<RangeInclusive<u64>, ProviderError>

fn transaction_hashes_by_range( &self, tx_range: Range<u64>, ) -> Result<Vec<(FixedBytes<32>, u64)>, ProviderError>

impl<T> TransactionsProviderExt for Arc<T>

where T: TransactionsProviderExt + ?Sized, Arc<T>: BlockReader + Send + Sync,

fn transaction_range_by_block_range( &self, block_range: RangeInclusive<u64>, ) -> Result<RangeInclusive<u64>, ProviderError>

fn transaction_hashes_by_range( &self, tx_range: Range<u64>, ) -> Result<Vec<(FixedBytes<32>, u64)>, ProviderError>

Implementors

impl TransactionsProviderExt for StaticFileProvider

impl<TX, N> TransactionsProviderExt for DatabaseProvider<TX, N>

where TX: DbTx + 'static, N: NodeTypes, <N as NodeTypes>::ChainSpec: EthereumHardforks,