From db06d8c8e673e165a6da0493cab278ce0e728ba1 Mon Sep 17 00:00:00 2001
From: Stefan Allius <stefan.allius@t-online.de>
Date: Tue, 15 Oct 2024 22:11:19 +0200
Subject: [PATCH] define __slots__

---
 app/src/gen3/infos_g3.py      | 3 +++
 app/src/gen3plus/infos_g3p.py | 4 +++-
 app/src/infos.py              | 2 ++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/src/gen3/infos_g3.py b/app/src/gen3/infos_g3.py
index c39bed9..7c62eac 100644
--- a/app/src/gen3/infos_g3.py
+++ b/app/src/gen3/infos_g3.py
@@ -10,6 +10,8 @@ else:  # pragma: no cover
 
 
 class RegisterMap:
+    __slots__ = ()
+
     map = {
         0x00092ba8: {'reg': Register.COLLECTOR_FW_VERSION},
         0x000927c0: {'reg': Register.CHIP_TYPE},
@@ -91,6 +93,7 @@ class RegisterMap:
 
 
 class InfosG3(Infos):
+    __slots__ = ()
 
     def ha_confs(self, ha_prfx: str, node_id: str, snr: str,
                  sug_area: str = '') \
diff --git a/app/src/gen3plus/infos_g3p.py b/app/src/gen3plus/infos_g3p.py
index 135aa3d..f31f17b 100644
--- a/app/src/gen3plus/infos_g3p.py
+++ b/app/src/gen3plus/infos_g3p.py
@@ -10,8 +10,8 @@ else:  # pragma: no cover
 
 class RegisterMap:
     # make the class read/only by using __slots__
-
     __slots__ = ()
+
     map = {
         # 0x41020007: {'reg': Register.DEVICE_SNR,           'fmt': '<L'},                 # noqa: E501
         0x41020018: {'reg': Register.DATA_UP_INTERVAL,     'fmt': '<B', 'ratio':   60, 'dep': ProxyMode.SERVER},  # noqa: E501
@@ -68,6 +68,8 @@ class RegisterMap:
 
 
 class InfosG3P(Infos):
+    __slots__ = ('client_mode', )
+
     def __init__(self, client_mode: bool):
         super().__init__()
         self.client_mode = client_mode
diff --git a/app/src/infos.py b/app/src/infos.py
index 8a46787..88e15c8 100644
--- a/app/src/infos.py
+++ b/app/src/infos.py
@@ -152,6 +152,8 @@ class ClrAtMidnight:
 
 
 class Infos:
+    __slots__ = ('db', 'tracer', )
+
     LIGHTNING = 'mdi:lightning-bolt'
     COUNTER = 'mdi:counter'
     GAUGE = 'mdi:gauge'