Trait DownloadClient 

pub trait DownloadClient:
    Send
    + Sync
    + Debug {
    // Required methods
    fn report_bad_message(&self, peer_id: PeerId);
    fn num_connected_peers(&self) -> usize;
}

Generic download client for peer penalization

Required Methods

fn report_bad_message(&self, peer_id: PeerId)

Penalize the peer for responding with a message that violates validation rules

fn num_connected_peers(&self) -> usize

Returns how many peers the network is currently connected to.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, T: 'a + DownloadClient + ?Sized> DownloadClient for &'a T

where &'a T: Send + Sync + Debug,

fn report_bad_message(&self, peer_id: PeerId)

fn num_connected_peers(&self) -> usize

impl<T: DownloadClient + ?Sized> DownloadClient for Arc<T>

where Arc<T>: Send + Sync + Debug,

fn report_bad_message(&self, peer_id: PeerId)

fn num_connected_peers(&self) -> usize

impl<T: DownloadClient + ?Sized> DownloadClient for Box<T>

where Box<T>: Send + Sync + Debug,

fn report_bad_message(&self, peer_id: PeerId)

fn num_connected_peers(&self) -> usize

Implementors

impl DownloadClient for TestFullBlockClient

Available on crate features test-utils only.

impl DownloadClient for TestHeadersClient

Available on crate features test-utils only.

impl<A, B> DownloadClient for Either<A, B>

where A: DownloadClient, B: DownloadClient,

impl<F: Sync + Send> DownloadClient for TestBodiesClient<F>

Available on crate features test-utils only.

impl<F: Sync + Send> DownloadClient for TestReceiptsClient<F>

Available on crate features test-utils only.

impl<Net> DownloadClient for NoopFullBlockClient<Net>

where Net: Debug + Send + Sync,

Implements the DownloadClient trait for the NoopFullBlockClient struct.