Module moog.env_wrappers.abstract_wrapper

Abstract wrapper.

This file contains AbstractEnvironmentWrapper, an abstract base class for environment wrappers that mimics the interface of the underlying environment.

"""Abstract wrapper.

This file contains AbstractEnvironmentWrapper, an abstract base class for
environment wrappers that mimics the interface of the underlying environment.
"""

import abc


class AbstractEnvironmentWrapper(abc.ABC):
    """Abstract environment wrapper class.
    
    All environment wrappers must inherit from this class.
    """

    def __init__(self, environment):
        self._environment = environment

    def reset(self):
        return self._environment.reset()
    
    def step(self, action):
        return self._environment.step(action)

    def observation(self):
        return self._environment.observation()

    def observation_spec(self):
        return self._environment.observation_spec()

    def action_spec(self):
        return self._environment.action_spec()
    
    @property
    def state(self):
        return self._environment.state

    @property
    def meta_state(self):
        return self._environment.meta_state

    @property
    def state_initializer(self):
        return self._environment.state_initializer

    @property
    def physics(self):
        return self._environment.physics

    @property
    def task(self):
        return self._environment.task

    @property
    def action_space(self):
        return self._environment.action_space

    @property
    def observers(self):
        return self._environment.observers

    @property
    def game_rules(self):
        return self._environment.game_rules
    
    @property
    def environment(self):
        return self._environment
    
    @property
    def step_count(self):
        return self._environment.step_count

    @property
    def reset_next_step(self):
        return self._environment.reset_next_step

Classes

class AbstractEnvironmentWrapper (environment)

Abstract environment wrapper class.

All environment wrappers must inherit from this class.

Expand source code

class AbstractEnvironmentWrapper(abc.ABC):
    """Abstract environment wrapper class.
    
    All environment wrappers must inherit from this class.
    """

    def __init__(self, environment):
        self._environment = environment

    def reset(self):
        return self._environment.reset()
    
    def step(self, action):
        return self._environment.step(action)

    def observation(self):
        return self._environment.observation()

    def observation_spec(self):
        return self._environment.observation_spec()

    def action_spec(self):
        return self._environment.action_spec()
    
    @property
    def state(self):
        return self._environment.state

    @property
    def meta_state(self):
        return self._environment.meta_state

    @property
    def state_initializer(self):
        return self._environment.state_initializer

    @property
    def physics(self):
        return self._environment.physics

    @property
    def task(self):
        return self._environment.task

    @property
    def action_space(self):
        return self._environment.action_space

    @property
    def observers(self):
        return self._environment.observers

    @property
    def game_rules(self):
        return self._environment.game_rules
    
    @property
    def environment(self):
        return self._environment
    
    @property
    def step_count(self):
        return self._environment.step_count

    @property
    def reset_next_step(self):
        return self._environment.reset_next_step

Ancestors

• abc.ABC

Instance variables

var action_space

Expand source code

@property
def action_space(self):
    return self._environment.action_space

var environment

Expand source code

@property
def environment(self):
    return self._environment

var game_rules

Expand source code

@property
def game_rules(self):
    return self._environment.game_rules

var meta_state

Expand source code

@property
def meta_state(self):
    return self._environment.meta_state

var observers

Expand source code

@property
def observers(self):
    return self._environment.observers

var physics

Expand source code

@property
def physics(self):
    return self._environment.physics

var reset_next_step

Expand source code

@property
def reset_next_step(self):
    return self._environment.reset_next_step

var state

Expand source code

@property
def state(self):
    return self._environment.state

var state_initializer

Expand source code

@property
def state_initializer(self):
    return self._environment.state_initializer

var step_count

Expand source code

@property
def step_count(self):
    return self._environment.step_count

var task

Expand source code

@property
def task(self):
    return self._environment.task

Methods

def action_spec(self)

Expand source code

def action_spec(self):
    return self._environment.action_spec()

def observation(self)

Expand source code

def observation(self):
    return self._environment.observation()

def observation_spec(self)

Expand source code

def observation_spec(self):
    return self._environment.observation_spec()

def reset(self)

Expand source code

def reset(self):
    return self._environment.reset()

def step(self, action)

Expand source code

def step(self, action):
    return self._environment.step(action)