Remove vestigial code

Author: julianstirling

src/labthings_fastapi/decorators/__init__.py

@@ -75,17 +75,13 @@ def thing_action(func: Optional[Callable] = None, **kwargs):
 def thing_property(func: Callable) -> PropertyDescriptor:
     """Mark a method of a Thing as a Property
 
-    We replace the function with a `Descriptor` that's a
-    subclass of `PropertyDescriptor`
+    Replace the function with a `Descriptor` that's a
+    `PropertyDescriptor`
 
     TODO: try https://stackoverflow.com/questions/54413434/type-hinting-with-descriptors
     """
 
-    class PropertyDescriptorSubclass(PropertyDescriptor):
-        def __get__(self, obj, objtype=None):
-            return super().__get__(obj, objtype)
-
-    return PropertyDescriptorSubclass(
+    return PropertyDescriptor(
         return_type(func),
         readonly=True,
         observable=False,
@@ -98,15 +94,11 @@ def thing_setting(func: Callable) -> SettingDescriptor:
 
     A setting is a property that persists between runs
 
-    We replace the function with a `Descriptor` that's a
-    subclass of `SettingDescriptor`
+    Replace the function with a `Descriptor` that's a
+    `SettingDescriptor`
     """
 
-    class SettingDescriptorSubclass(SettingDescriptor):
-        def __get__(self, obj, objtype=None):
-            return super().__get__(obj, objtype)
-
-    return SettingDescriptorSubclass(
+    return SettingDescriptor(
         return_type(func),
         readonly=True,
         observable=False,

src/labthings_fastapi/descriptors/property.py

@@ -3,7 +3,6 @@
 """
 
 from __future__ import annotations
-import logging
 from typing import TYPE_CHECKING, Annotated, Any, Callable, Optional
 from typing_extensions import Self
 from labthings_fastapi.utilities.introspection import get_summary, get_docstring
@@ -53,7 +52,6 @@ def __init__(
         # The lines below allow _getter and _setter to be specified by subclasses
         self._setter = setter or getattr(self, "_setter", None)
         self._getter = getter or getattr(self, "_getter", None)
-        self.save_location = None
         # Try to generate a DataSchema, so that we can raise an error that's easy to
         # link to the offending PropertyDescriptor
         type_to_dataschema(self.model)

src/labthings_fastapi/server/__init__.py

@@ -1,5 +1,4 @@
 from __future__ import annotations
-import logging
 from typing import Optional, Sequence, TypeVar
 import os.path
 from fastapi import FastAPI, Request