Struct border_core::replay_buffer::SimpleStepProcessor

pub struct SimpleStepProcessor<E, O, A> { /* private fields */ }

A generic implementation of StepProcessorBase.

It supports 1-step TD backup for non-vectorized environment: E::Obs.len() must be 1.

Trait Implementations

impl<E, O, A> StepProcessorBase<E> for SimpleStepProcessor<E, O, A>where E: Env, O: SubBatch + From<E::Obs>, A: SubBatch + From<E::Act>,

type Config = SimpleStepProcessorConfig

Configuration.

type Output = StdBatch<O, A>

The type of transitions produced by this trait.

fn build(_config: &Self::Config) -> Self

Build a producer.

fn reset(&mut self, init_obs: E::Obs)

Resets the object.

fn process(&mut self, step: Step<E>) -> Self::Output

Processes a Step object.