Struct NetworkSimulator 

pub struct NetworkSimulator<D> {
    in_flight: VecDeque<AntiEntropyMessage<D>>,
    lost: Vec<AntiEntropyMessage<D>>,
    config: NetworkConfig,
    rng_state: u64,
}

A network simulator for testing anti-entropy under various conditions

Fields

in_flight: VecDeque<AntiEntropyMessage<D>>

Messages in flight

lost: Vec<AntiEntropyMessage<D>>

Messages that were “lost”

config: NetworkConfig

Configuration

rng_state: u64

Random seed for deterministic testing

Implementations

impl<D: Clone> NetworkSimulator<D>

pub fn new(config: NetworkConfig) -> Self

fn next_random(&mut self) -> f64

Simple LCG random number generator

pub fn send(&mut self, msg: AntiEntropyMessage<D>)

Send a message through the network

pub fn receive(&mut self) -> Option<AntiEntropyMessage<D>>

Receive the next message (if any)

pub fn retransmit_lost(&mut self)

Re-send lost messages (simulates retransmission)

pub fn is_empty(&self) -> bool

Check if network is empty

pub fn in_flight_count(&self) -> usize

Number of messages in flight

pub fn lost_count(&self) -> usize

Number of lost messages

Trait Implementations

impl<D: Debug> Debug for NetworkSimulator<D>

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

Formats the value using the given formatter.