Struct libp2p_blake_streams::StreamSync

pub struct StreamSync { /* fields omitted */ }

Implementations

impl StreamSync

pub fn new(config: StreamSyncConfig) -> Result<Self>

pub fn docs(&mut self) -> Result<Vec<DocId>>

pub fn streams(&mut self) -> Result<Vec<StreamId>>

pub fn substreams(&mut self, doc: DocId) -> Result<Vec<StreamId>>

pub fn head(&mut self, id: &StreamId) -> Result<Option<SignedHead>>

pub fn slice(
    &mut self,
    id: &StreamId,
    start: u64,
    len: u64
) -> Result<StreamReader>

pub fn remove(&mut self, id: &StreamId) -> Result<()>

pub fn append(&mut self, id: DocId) -> Result<LocalStreamWriter>

pub fn subscribe(&mut self, id: &StreamId) -> Result<()>

pub fn add_peers(&mut self, id: DocId, new_peers: impl Iterator<Item = PeerId>)

pub fn remove_peer(&mut self, id: &DocId, peer: &PeerId)

pub fn update_head(&mut self, head: SignedHead)

Trait Implementations

impl NetworkBehaviour for StreamSync

type ProtocolsHandler = <RequestResponse<StreamSyncCodec> as NetworkBehaviour>::ProtocolsHandler

Handler for all the protocols the network behaviour supports.

type OutEvent = StreamSyncEvent

Event generated by the NetworkBehaviour and that the swarm will report back.

fn new_handler(&mut self) -> <Self as NetworkBehaviour>::ProtocolsHandler

Creates a new ProtocolsHandler for a connection with a peer.

fn addresses_of_peer(&mut self, peer: &PeerId) -> Vec<Multiaddr>

Addresses that this behaviour is aware of for this specific peer, and that may allow reaching the peer.

fn inject_connected(&mut self, peer: &PeerId)

Indicate to the behaviour that we connected to the node with the given peer id.

fn inject_disconnected(&mut self, peer: &PeerId)

Indicates to the behaviour that we disconnected from the node with the given peer id.

fn inject_connection_established(
    &mut self,
    peer: &PeerId,
    conn: &ConnectionId,
    cp: &ConnectedPoint
)

Informs the behaviour about a newly established connection to a peer.

fn inject_connection_closed(
    &mut self,
    peer: &PeerId,
    conn: &ConnectionId,
    cp: &ConnectedPoint
)

Informs the behaviour about a closed connection to a peer.

fn inject_addr_reach_failure(
    &mut self,
    peer_id: Option<&PeerId>,
    addr: &Multiaddr,
    error: &dyn Error
)

Indicates to the behaviour that we tried to reach an address, but failed.

fn inject_dial_failure(&mut self, peer_id: &PeerId)

Indicates to the behaviour that we tried to dial all the addresses known for a node, but failed.

fn inject_new_listen_addr(&mut self, id: ListenerId, addr: &Multiaddr)

Indicates to the behaviour that we have started listening on a new multiaddr.

fn inject_expired_listen_addr(&mut self, id: ListenerId, addr: &Multiaddr)

Indicates to the behaviour that a multiaddr we were listening on has expired, which means that we are no longer listening in it.

fn inject_new_external_addr(&mut self, addr: &Multiaddr)

Indicates to the behaviour that we have discovered a new external address for us.

fn inject_expired_external_addr(&mut self, addr: &Multiaddr)

Indicates to the behaviour that an external address was removed.

fn inject_listener_error(&mut self, id: ListenerId, err: &(dyn Error + 'static))

A listener experienced an error.

fn inject_listener_closed(&mut self, id: ListenerId, reason: Result<(), &Error>)

A listener closed.

fn inject_event(
    &mut self,
    peer: PeerId,
    conn: ConnectionId,
    event: <<Self::ProtocolsHandler as IntoProtocolsHandler>::Handler as ProtocolsHandler>::OutEvent
)

Informs the behaviour about an event generated by the handler dedicated to the peer identified by peer_id. for the behaviour.

fn poll(
    &mut self,
    cx: &mut Context<'_>,
    pp: &mut impl PollParameters
) -> Poll<NetworkBehaviourAction<<<Self::ProtocolsHandler as IntoProtocolsHandler>::Handler as ProtocolsHandler>::InEvent, Self::OutEvent>>

Polls for things that swarm should do.

fn inject_address_change(
    &mut self,
    &PeerId,
    &ConnectionId,
    _old: &ConnectedPoint,
    _new: &ConnectedPoint
)

Informs the behaviour that the [ConnectedPoint] of an existing connection has changed.

fn inject_new_listener(&mut self, _id: ListenerId)

Indicates to the behaviour that a new listener was created.