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Reduce memory required for sensor entities (#9201)

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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This commit is contained in:
J. Nick Koston
2025-06-25 18:15:59 -05:00
committed by GitHub
co-authored by Copilot
parent 6d0c6329ad
commit 17497eec43
4 changed files with 49 additions and 11 deletions
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esphome/components/sensor/sensor.cpp
+12 -6
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@@ -23,16 +23,22 @@ std::string state_class_to_string(StateClass state_class) {
Sensor::Sensor() : state(NAN), raw_state(NAN) {}
int8_t Sensor::get_accuracy_decimals() {
if (this->accuracy_decimals_.has_value())
return *this->accuracy_decimals_;
if (this->sensor_flags_.has_accuracy_override)
return this->accuracy_decimals_;
return 0;
}
void Sensor::set_accuracy_decimals(int8_t accuracy_decimals) { this->accuracy_decimals_ = accuracy_decimals; }
void Sensor::set_accuracy_decimals(int8_t accuracy_decimals) {
this->accuracy_decimals_ = accuracy_decimals;
this->sensor_flags_.has_accuracy_override = true;
}
void Sensor::set_state_class(StateClass state_class) { this->state_class_ = state_class; }
void Sensor::set_state_class(StateClass state_class) {
this->state_class_ = state_class;
this->sensor_flags_.has_state_class_override = true;
}
StateClass Sensor::get_state_class() {
if (this->state_class_.has_value())
return *this->state_class_;
if (this->sensor_flags_.has_state_class_override)
return this->state_class_;
return StateClass::STATE_CLASS_NONE;
}