Struct ForwardingTable 

pub struct ForwardingTable { /* private fields */ }

Dynamic forwarding state shared by the control plane and data-plane router.

Implementations

impl ForwardingTable

pub fn register_module_connection( &self, connection_id: ConnectionId, module_id: String, negotiated_ver: u8, concurrency: Concurrency, sink: FrameSink, ) -> Result<ModuleEndpointId, ForwardingError>

pub fn active_binding_count(&self) -> Result<usize, ForwardingError>

pub fn client_route_concentration( &self, ) -> Result<(usize, usize), ForwardingError>

How many distinct client connections hold at least one committed route, alongside the largest number of routes any single connection holds.

connected_clients alone cannot distinguish many clients with a route each from one client accumulating hundreds, and those have opposite causes. Reading it required an out-of-band lsof during a live investigation, and the count of connections was mistaken for a count of client processes — which sent two of us after cleanup paths that were working correctly.

pub fn has_route_channel( &self, route_channel: u16, ) -> Result<bool, ForwardingError>

Trait Implementations

impl Debug for ForwardingTable

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

Formats the value using the given formatter.

impl Default for ForwardingTable

fn default() -> Self

Returns the “default value” for a type.