TestHeadersClient

reth_network_p2p::test_utils

Struct TestHeadersClient 

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pub struct TestHeadersClient { /* private fields */ }
Available on crate feature test-utils only.
Expand description

A test client for fetching headers

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impl TestHeadersClient

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pub fn request_attempts(&self) -> u64

Return the number of times client was polled

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pub async fn extend(&self, headers: impl IntoIterator<Item = Header>)

Adds headers to the set.

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pub async fn clear(&self)

Clears the set.

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pub async fn set_error(&self, err: RequestError)

Set response error

Trait Implementations§

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impl Clone for TestHeadersClient

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fn clone(&self) -> TestHeadersClient

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TestHeadersClient

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for TestHeadersClient

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fn default() -> TestHeadersClient

Returns the “default value” for a type. Read more
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impl DownloadClient for TestHeadersClient

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fn report_bad_message(&self, _peer_id: PeerId)

Penalize the peer for responding with a message that violates validation rules
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fn num_connected_peers(&self) -> usize

Returns how many peers the network is currently connected to.
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impl HeadersClient for TestHeadersClient

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type Header = Header

The header type this client fetches.
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type Output = Pin<Box<dyn Future<Output = Result<WithPeerId<Vec<Header>>, RequestError>> + Sync + Send>>

The headers future type
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fn get_headers_with_priority( &self, request: HeadersRequest, _priority: Priority, ) -> Self::Output

Sends the header request to the p2p network with priority set and returns the header response received from a peer.
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fn get_headers(&self, request: HeadersRequest) -> Self::Output

Sends the header request to the p2p network and returns the header response received from a peer.
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fn get_header( &self, start: BlockHashOrNumber, ) -> SingleHeaderRequest<Self::Output> ⓘ

Fetches a single header for the requested number or hash.
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fn get_header_with_priority( &self, start: BlockHashOrNumber, priority: Priority, ) -> SingleHeaderRequest<Self::Output> ⓘ

Fetches a single header for the requested number or hash with priority

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Size: 24 bytes