Placeholder for pyrobot integration

habitat/sims/pyrobot/pyrobot.py

+#!/usr/bin/env python3
+
+# Copyright (c) Facebook, Inc. and its affiliates.
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+
+from habitat.core.simulator import (
+    Config,
+    SensorSuite,
+    Simulator,
+    Space
+)
+
+
+class PyRobot(Simulator):
+    def __init__(self, config: Config) -> None:
+        raise NotImplementedError
+
+    @property
+    def sensor_suite(self) -> SensorSuite:
+        return self._sensor_suite
+
+    @property
+    def action_space(self) -> Space:
+        return self._action_space
+
+    def step(self, action):
+        raise NotImplementedError
+
+    def close(self):
+        raise NotImplementedError