Trait Providers

Source

pub trait Providers: Clone + 'static {
    type Network: NetworkProvider + Clone + 'static;
    type Time: TimeProvider + Clone + 'static;
    type Task: TaskProvider + Clone + 'static;
    type Random: RandomProvider + Clone + 'static;

    // Required methods
    fn network(&self) -> &Self::Network;
    fn time(&self) -> &Self::Time;
    fn task(&self) -> &Self::Task;
    fn random(&self) -> &Self::Random;
}

Expand description

Bundle of all provider types for a runtime environment.

This trait consolidates the four provider types (NetworkProvider, TimeProvider, TaskProvider, RandomProvider) into a single bundle, reducing type parameter explosion and repetitive where clauses.

§Implementations

TokioProviders: Production providers using real Tokio runtime
SimProviders (in moonpool-sim): Simulation providers for deterministic testing

§Design

The trait uses associated types to preserve type information at compile time without runtime dispatch. Accessor methods provide convenient access to individual providers while maintaining the bundle.