Trait ReceiptProvider
pub trait ReceiptProvider: Send + Sync {
// Required methods
fn receipt(&self, id: u64) -> Result<Option<Receipt>, ProviderError>;
fn receipt_by_hash(
&self,
hash: FixedBytes<32>,
) -> Result<Option<Receipt>, ProviderError>;
fn receipts_by_block(
&self,
block: HashOrNumber,
) -> Result<Option<Vec<Receipt>>, ProviderError>;
fn receipts_by_tx_range(
&self,
range: impl RangeBounds<u64>,
) -> Result<Vec<Receipt>, ProviderError>;
}Expand description
Client trait for fetching Receipt data .
Required Methods§
fn receipt(&self, id: u64) -> Result<Option<Receipt>, ProviderError>
fn receipt(&self, id: u64) -> Result<Option<Receipt>, ProviderError>
Get receipt by transaction number
Returns None if the transaction is not found.
fn receipt_by_hash(
&self,
hash: FixedBytes<32>,
) -> Result<Option<Receipt>, ProviderError>
fn receipt_by_hash( &self, hash: FixedBytes<32>, ) -> Result<Option<Receipt>, ProviderError>
Get receipt by transaction hash.
Returns None if the transaction is not found.
fn receipts_by_block(
&self,
block: HashOrNumber,
) -> Result<Option<Vec<Receipt>>, ProviderError>
fn receipts_by_block( &self, block: HashOrNumber, ) -> Result<Option<Vec<Receipt>>, ProviderError>
Get receipts by block num or hash.
Returns None if the block is not found.
fn receipts_by_tx_range(
&self,
range: impl RangeBounds<u64>,
) -> Result<Vec<Receipt>, ProviderError>
fn receipts_by_tx_range( &self, range: impl RangeBounds<u64>, ) -> Result<Vec<Receipt>, ProviderError>
Get receipts by tx 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.