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[core] Implement Global Controller Registry to reduce RAM usage (#11772)

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This commit is contained in:
J. Nick Koston
2025-11-09 17:34:08 -06:00
committed by GitHub
parent 1dabe83d04
commit 7abb6d4998
33 changed files with 583 additions and 198 deletions
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esphome/components/select/select.cpp
+5
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@@ -1,4 +1,6 @@
#include "select.h"
#include "esphome/core/defines.h"
#include "esphome/core/controller_registry.h"
#include "esphome/core/log.h"
#include <cstring>
@@ -33,6 +35,9 @@ void Select::publish_state(size_t index) {
ESP_LOGD(TAG, "'%s': Sending state %s (index %zu)", this->get_name().c_str(), option, index);
// Callback signature requires std::string, create temporary for compatibility
this->state_callback_.call(std::string(option), index);
#if defined(USE_SELECT) && defined(USE_CONTROLLER_REGISTRY)
ControllerRegistry::notify_select_update(this);
#endif
}
const char *Select::current_option() const { return this->has_state() ? this->option_at(this->active_index_) : ""; }