Rollback __hash__ for Device

bluesky · Oct 22, 2024 · 0b026e5 · 0b026e5
1 parent 2b20371
commit 0b026e5
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/ophyd_async/core/_device.py b/src/ophyd_async/core/_device.py
@@ -129,10 +129,6 @@ async def connect(
         # Wait for it to complete
         await self._connect_task
 
-    def __hash__(self):
-        # to allow Devices to be used as dict keys
-        return hash(id(self))
-
 
 DeviceT = TypeVar("DeviceT", bound=Device)
 
@@ -187,7 +183,7 @@ def children(self) -> Iterator[tuple[str, Device]]:
         for key, child in self._children.items():
             yield str(key), child
 
-    def __hash__(self):  # to allow DeviceVector to be used as dict keys
+    def __hash__(self):  # to allow DeviceVector to be used as dict keys and in sets
         return hash(id(self))