Struct nakamoto_node::client::protocol::Hooks

pub struct Hooks {
    pub on_message: Arc<dyn Fn(SocketAddr, &NetworkMessage, &Outbox) + Send + Sync + 'static>,
    pub on_version: Arc<dyn Fn(SocketAddr, VersionMessage) + Send + Sync + 'static>,
    pub on_getcfilters: Arc<dyn Fn(SocketAddr, GetCFilters, &Outbox) + Send + Sync + 'static>,
    pub on_getdata: Arc<dyn Fn(SocketAddr, Vec<Inventory, Global>, &Outbox) + Send + Sync + 'static>,
}

Holds functions that are used to hook into or alter protocol behavior.

Fields

on_message: Arc<dyn Fn(SocketAddr, &NetworkMessage, &Outbox) + Send + Sync + 'static>

Called when we receive a message from a peer. If an error is returned, the message is not further processed.

on_version: Arc<dyn Fn(SocketAddr, VersionMessage) + Send + Sync + 'static>

Called when a version message is received. If an error is returned, the peer is dropped, and the error is logged.

on_getcfilters: Arc<dyn Fn(SocketAddr, GetCFilters, &Outbox) + Send + Sync + 'static>

Called when a getcfilters message is received.

on_getdata: Arc<dyn Fn(SocketAddr, Vec<Inventory, Global>, &Outbox) + Send + Sync + 'static>

Called when a getdata message is received.

Trait Implementations

impl Clone for Hooks

fn clone(&self) -> Hooks

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Hooks

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

Formats the value using the given formatter.

impl Default for Hooks

fn default() -> Hooks

Returns the “default value” for a type.