mirror of
https://github.com/home-assistant/core
synced 2024-08-25 01:22:25 +02:00
StateMachine.set_state now optimized for setting existing states
This commit is contained in:
parent
e9e1b007ed
commit
cd58147fa7
@ -379,24 +379,27 @@ class StateMachine(object):
|
||||
|
||||
attributes = attributes or {}
|
||||
|
||||
with self.lock:
|
||||
# Add entity if it does not exist
|
||||
if entity_id not in self.states:
|
||||
self.states[entity_id] = State(new_state, attributes)
|
||||
state = State(new_state, attributes)
|
||||
|
||||
with self.lock:
|
||||
# Change state and fire listeners
|
||||
else:
|
||||
try:
|
||||
old_state = self.states[entity_id]
|
||||
|
||||
except KeyError:
|
||||
# If state did not exist yet
|
||||
pass
|
||||
|
||||
else:
|
||||
if old_state.state != new_state or \
|
||||
old_state.attributes != attributes:
|
||||
|
||||
self.states[entity_id] = State(new_state, attributes)
|
||||
|
||||
self.bus.fire_event(EVENT_STATE_CHANGED,
|
||||
{'entity_id': entity_id,
|
||||
'old_state': old_state,
|
||||
'new_state': self.states[entity_id]})
|
||||
'new_state': state})
|
||||
|
||||
self.states[entity_id] = State(new_state, attributes)
|
||||
|
||||
def get_state(self, entity_id):
|
||||
""" Returns a dict (state, last_changed, attributes) describing
|
||||
|
Loading…
Reference in New Issue
Block a user