Struct SimProviders 

pub struct SimProviders { /* private fields */ }

Simulation providers bundle for deterministic testing.

This struct bundles all four simulation-based providers into a single instance that implements Providers.

Usage

SimProviders is typically created by the simulation framework during workload setup, but can also be manually constructed:

use moonpool_sim::{SimWorld, SimProviders, Providers};

let sim = SimWorld::new();
let providers = SimProviders::new(sim.downgrade(), 42);

// Access individual providers
let network = providers.network();
let time = providers.time();

Implementation Notes

• Uses SimNetworkProvider for simulated TCP connections
• Uses SimTimeProvider for logical/simulated time
• Uses TokioTaskProvider for task spawning (same as production)
• Uses SimRandomProvider for seeded deterministic randomness

Implementations

impl SimProviders

pub fn new(sim: WeakSimWorld, seed: u64) -> Self

Create a new simulation providers bundle.

Arguments

• sim - Weak reference to the simulation world
• seed - Seed for deterministic random number generation

Trait Implementations

impl Clone for SimProviders

fn clone(&self) -> SimProviders

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Providers for SimProviders

type Network = SimNetworkProvider

Network provider type for TCP connections and listeners.

type Time = SimTimeProvider

Time provider type for sleep, timeout, and time queries.

type Task = TokioTaskProvider

Task provider type for spawning local tasks.

type Random = SimRandomProvider

Random provider type for deterministic or real randomness.

fn network(&self) -> &Self::Network

Get the network provider instance.

fn time(&self) -> &Self::Time

Get the time provider instance.

fn task(&self) -> &Self::Task

Get the task provider instance.

fn random(&self) -> &Self::Random

Get the random provider instance.