Struct network::peer_manager::PeerManager

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pub struct PeerManager<TTransport, TSocket> where
    TTransport: Transport,
    TSocket: AsyncRead + AsyncWrite,  { /* private fields */ }

Expand description

Responsible for handling and maintaining connections to other Peers

Implementations

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impl<TTransport, TSocket> PeerManager<TTransport, TSocket> where
TTransport: Transport<Output = Connection<TSocket>> + Send + 'static,
TSocket: TransportTSocket,

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pub fn new(
 executor: Handle,
 time_service: TimeService,
 transport: TTransport,
 network_context: NetworkContext,
 listen_addr: NetworkAddress,
 peer_metadata_storage: Arc<PeerMetadataStorage>,
 trusted_peers: Arc<RwLock<PeerSet>>,
 requests_rx: Receiver<(PeerId, ProtocolId ), PeerManagerRequest>,
 connection_reqs_rx: Receiver<PeerId, ConnectionRequest>,
 upstream_handlers: HashMap<ProtocolId, Sender<(PeerId, ProtocolId ), PeerManagerNotification>>,
 connection_event_handlers: Vec<Sender>,
 channel_size: usize,
 max_concurrent_network_reqs: usize,
 max_frame_size: usize,
 inbound_connection_limit: usize,
 inbound_rate_limiters: IpAddrTokenBucketLimiter,
 outbound_rate_limiters: IpAddrTokenBucketLimiter
) -> Self

Construct a new PeerManager actor

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pub fn update_connected_peers_metrics(&self)

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pub fn listen_addr(&self) -> &NetworkAddress

Get the NetworkAddress we’re listening for incoming connections on

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pub async fn start(self)

Start listening on the set address and return a future which runs PeerManager

Auto Trait Implementations

impl<TTransport, TSocket> !RefUnwindSafe for PeerManager<TTransport, TSocket>

impl<TTransport, TSocket> Send for PeerManager<TTransport, TSocket> where
TSocket: Send,
TTransport: Send,

impl<TTransport, TSocket> Sync for PeerManager<TTransport, TSocket> where
 TSocket: Send,
 TTransport: Sync,
 <TTransport as Transport>::Listener: Sync,

impl<TTransport, TSocket> Unpin for PeerManager<TTransport, TSocket> where
TTransport: Unpin,

impl<TTransport, TSocket> !UnwindSafe for PeerManager<TTransport, TSocket>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct network::peer_manager::PeerManager

Implementations

impl<TTransport, TSocket> PeerManager<TTransport, TSocket> where TTransport: Transport<Output = Connection<TSocket>> + Send + 'static, TSocket: TransportTSocket,

pub fn update_connected_peers_metrics(&self)

pub fn listen_addr(&self) -> &NetworkAddress

pub async fn start(self)

Auto Trait Implementations

impl<TTransport, TSocket> !RefUnwindSafe for PeerManager<TTransport, TSocket>

impl<TTransport, TSocket> Send for PeerManager<TTransport, TSocket> where TSocket: Send, TTransport: Send,

impl<TTransport, TSocket> Sync for PeerManager<TTransport, TSocket> where TSocket: Send, TTransport: Sync, <TTransport as Transport>::Listener: Sync,

impl<TTransport, TSocket> Unpin for PeerManager<TTransport, TSocket> where TTransport: Unpin,

impl<TTransport, TSocket> !UnwindSafe for PeerManager<TTransport, TSocket>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<TTransport, TSocket> PeerManager<TTransport, TSocket> where
TTransport: Transport<Output = Connection<TSocket>> + Send + 'static,
TSocket: TransportTSocket,

impl<TTransport, TSocket> Send for PeerManager<TTransport, TSocket> where
TSocket: Send,
TTransport: Send,

impl<TTransport, TSocket> Sync for PeerManager<TTransport, TSocket> where
TSocket: Send,
TTransport: Sync,
<TTransport as Transport>::Listener: Sync,

impl<TTransport, TSocket> Unpin for PeerManager<TTransport, TSocket> where
TTransport: Unpin,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,