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SessionRouter

cu29_logstream

Struct SessionRouter 

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pub struct SessionRouter<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> { /* private fields */ }
Expand description

Discovers sender identities and routes packets using the recovered manifest. Event payloads remain in receiver storage until the callback succeeds.

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>

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pub fn new(limits: SessionRouterLimits) -> Result<Self>

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pub const fn stats(&self) -> SessionRouterStats

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pub fn feedback_counters( &self, identity: StreamIdentity, ) -> Option<ReceiverReport>

Receiver-worker snapshot. Malformed datagrams are router-wide because their identity cannot be trusted.

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pub fn session_manifest( &self, identity: StreamIdentity, ) -> Option<&SessionManifest>

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pub fn try_receive<T: CuStreamRx, E>( &mut self, transport: &mut T, packet: &mut [u8], emit: impl FnMut(SessionEventRef<'_>) -> Result<(), E>, ) -> Result<bool, ReceiveError<E>>

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pub fn receive_datagram<E>( &mut self, datagram: &[u8], emit: impl FnMut(SessionEventRef<'_>) -> Result<(), E>, ) -> Result<(), ReceiveError<E>>

Accepts one complete packet whose integrity was verified by the carrier. Direct callers must uphold the same contract as CuStreamRx.

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pub fn drain_events<E>( &mut self, emit: &mut impl FnMut(SessionEventRef<'_>) -> Result<(), E>, ) -> Result<(), ReceiveError<E>>

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pub fn finish_through<E>( &mut self, identity: StreamIdentity, last_id: u64, emit: impl FnMut(SessionEventRef<'_>) -> Result<(), E>, ) -> Result<(), ReceiveError<E>>

Auto Trait Implementations§

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> Freeze for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: Freeze,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> RefUnwindSafe for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: RefUnwindSafe,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> Send for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: Send,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> Sync for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: Sync,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> Unpin for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: Unpin,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> UnsafeUnpin for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: UnsafeUnpin,

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impl<const MAX_SYMBOL_SIZE: usize, const MAX_WINDOW_SYMBOLS: usize, const MAX_EQUATIONS: usize> UnwindSafe for SessionRouter<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>
where Vec<RoutedSession<MAX_SYMBOL_SIZE, MAX_WINDOW_SYMBOLS, MAX_EQUATIONS>>: UnwindSafe,

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