Trait ExperienceBufferBase

pub trait ExperienceBufferBase {
    type Item;

    // Required methods
    fn push(&mut self, tr: Self::Item) -> Result<()>;
    fn len(&self) -> usize;
}

Interface of buffers of experiences from environments.

You can push items, which has an arbitrary type. This trait is usually required by processes sampling experiences.

Required Associated Types

type Item

Items pushed into the buffer.

Required Methods

fn push(&mut self, tr: Self::Item) -> Result<()>

Pushes a transition into the buffer.

fn len(&self) -> usize

The number of samples in the buffer.

Implementors

impl<O, A> ExperienceBufferBase for SimpleReplayBuffer<O, A>

where O: BatchBase, A: BatchBase,

type Item = GenericTransitionBatch<O, A>