Trait Environment 

pub trait Environment {
    type State;
    type Action;

    const MAX_STEPS: usize;

    // Required methods
    fn state(&self) -> Self::State;
    fn step(&mut self, action: Self::Action) -> StepResult<Self::State>;
    fn reset(&mut self);
}

Trait to be implemented for a RL environment.

Required Associated Constants

const MAX_STEPS: usize

The maximum number of step for one episode.

Required Associated Types

type State

The type of the state.

type Action

The type of actions.

Required Methods

fn state(&self) -> Self::State

Returns the current state.

fn step(&mut self, action: Self::Action) -> StepResult<Self::State>

Take a step in the environment given an action.

fn reset(&mut self)

Reset the environment to an initial state.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors