pub enum AddressBookRequest {
Change(MetaAddrChange),
ExtendGossiped(Vec<MetaAddrChange>),
NextReconnectPeer,
RecentlyLivePeers,
CacheablePeers,
ReadyPeerCount,
}Expand description
A request to the address book updater task.
Variants§
Change(MetaAddrChange)
Apply a single MetaAddrChange to the address book.
ExtendGossiped(Vec<MetaAddrChange>)
Extend the address book with a batch of validated gossiped changes.
The address book handles duplicate addresses internally.
NextReconnectPeer
Atomically choose the next reconnection candidate, and mark it as
AttemptPending.
Because the address book updater serves one request at a time,
concurrent NextReconnectPeer requests never return the same peer.
RecentlyLivePeers
Return the peers that are considered alive, in connection order.
CacheablePeers
Return the peers that should be written to the peer cache on disk.
ReadyPeerCount
Return the number of candidate peers that are currently ready for a connection attempt.
The returned count is a snapshot: candidates can become ready or be attempted by other tasks immediately afterwards.
Trait Implementations§
Source§impl Clone for AddressBookRequest
impl Clone for AddressBookRequest
Source§fn clone(&self) -> AddressBookRequest
fn clone(&self) -> AddressBookRequest
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for AddressBookRequest
impl Debug for AddressBookRequest
Source§impl Service<AddressBookRequest> for AddressBookHandler
impl Service<AddressBookRequest> for AddressBookHandler
Source§type Response = AddressBookResponse
type Response = AddressBookResponse
Source§type Future = Ready<Result<<AddressBookHandler as Service<AddressBookRequest>>::Response, <AddressBookHandler as Service<AddressBookRequest>>::Error>>
type Future = Ready<Result<<AddressBookHandler as Service<AddressBookRequest>>::Response, <AddressBookHandler as Service<AddressBookRequest>>::Error>>
Source§fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>
fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>
Poll::Ready(Ok(())) when the service is able to process requests. Read moreSource§fn call(&mut self, request: AddressBookRequest) -> Self::Future
fn call(&mut self, request: AddressBookRequest) -> Self::Future
Auto Trait Implementations§
impl Freeze for AddressBookRequest
impl RefUnwindSafe for AddressBookRequest
impl Send for AddressBookRequest
impl Sync for AddressBookRequest
impl Unpin for AddressBookRequest
impl UnsafeUnpin for AddressBookRequest
impl UnwindSafe for AddressBookRequest
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Size: 72 bytes
Size for each variant:
Change: 72 bytesExtendGossiped: 32 bytesNextReconnectPeer: 0 bytesRecentlyLivePeers: 0 bytesCacheablePeers: 0 bytesReadyPeerCount: 0 bytes