Trial_hw3

equipment/device.py

@@ -1,9 +1,8 @@
 from dataclasses import dataclass
 from typing import Optional, Collection, Any
-from abc import abstractmethod
+from abc import ABC, abstractmethod
 
 from enum import IntEnum
-from abc import ABC, abstractmethod
 
 class DeviceLifecycleState(IntEnum):
     INIT = 0

equipment/turtle_device.py

@@ -1,8 +1,53 @@
 from turtle import Turtle
-from controls.device import SynchronyDevice
+from device import SynchronyDevice
+import inspect
 
 class TurtleDevice(SynchronyDevice):
-    pass  # TODO(Homework #3)
+        
+    def open():
+        super().open()
+        return Turtle()
+        
+    
+    def close (self):
+        super().close()
+        del(self)
+        
+    @property
+    def trait_descriptors(self):
+        print("This is all class attributes: ", l)
+        for i in dir(Turtle):
+            if not i.startswith("__") and inspect.ismethod(Turtle.i)==False:
+                print(i, '\n')
+        
+    
+    @property
+    def action_descriptors(self):
+        print("This is all class methods: \n")
+        for i in dir(Turtle):
+            if not i.startswith("__") and inspect.ismethod(Turtle.i)==True:
+                sig = inspect.signature(Turtle.i)
+                print(i, str(sig), '\n')
+    
+    def execute(self, action_name: str, *args, **kwargs):
+        """Execute action `action_name`, using `args` and `kwargs` as action argument."""
+        pass
+
+    def read(self, trait_name: str):
+        """Read physical state of trait `trait_name` from device."""
+        pass
+
+    def write(self, trait_name: str, value: Any) -> bool:
+        """Pass `value` to trait `trait_name` of device."""
+        pass
+
+    def invalidate(self, trait_name: str):
+        """Invalidate logical state of trait `trait_name`"""
+        pass
+        
+    
+print(TurtleDevice.action_descriptors())
+