[ble_client] Convert to C++17 namespace style (#12176)

esphome/components/ble_client/automation.cpp

@@ -2,12 +2,10 @@
 
 #include "automation.h"
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 const char *const Automation::TAG = "ble_client.automation";
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/automation.h

@@ -9,8 +9,7 @@
 #include "esphome/components/ble_client/ble_client.h"
 #include "esphome/core/log.h"
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 // placeholder class for static TAG .
 class Automation {
@@ -391,7 +390,6 @@ template<typename... Ts> class BLEClientDisconnectAction : public Action<Ts...>,
   BLEClient *ble_client_;
   std::tuple<Ts...> var_{};
 };
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/ble_client.cpp

@@ -7,8 +7,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_client";
 
@@ -82,7 +81,6 @@ bool BLEClient::all_nodes_established_() {
   return true;
 }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/ble_client.h

@@ -15,8 +15,7 @@
 #include <string>
 #include <vector>
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -75,7 +74,6 @@ class BLEClient : public BLEClientBase {
   std::vector<BLEClientNode *> nodes_;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/output/ble_binary_output.cpp

@@ -3,8 +3,7 @@
 #include "esphome/components/esp32_ble_tracker/esp32_ble_tracker.h"
 
 #ifdef USE_ESP32
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_binary_output";
 
@@ -75,6 +74,5 @@ void BLEBinaryOutput::write_state(bool state) {
     ESP_LOGW(TAG, "[%s] Write error, err=%d", this->char_uuid_.to_string().c_str(), err);
 }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/output/ble_binary_output.h

@@ -7,8 +7,7 @@
 
 #ifdef USE_ESP32
 #include <esp_gattc_api.h>
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -36,7 +35,6 @@ class BLEBinaryOutput : public output::BinaryOutput, public BLEClientNode, publi
   esp_gatt_write_type_t write_type_{};
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/sensor/automation.h

@@ -5,8 +5,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 class BLESensorNotifyTrigger : public Trigger<float>, public BLESensor {
  public:
@@ -35,7 +34,6 @@ class BLESensorNotifyTrigger : public Trigger<float>, public BLESensor {
   BLESensor *sensor_;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/sensor/ble_rssi_sensor.cpp

@@ -6,8 +6,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_rssi_sensor";
 
@@ -78,6 +77,5 @@ void BLEClientRSSISensor::get_rssi_() {
   }
 }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/sensor/ble_rssi_sensor.h

@@ -8,8 +8,7 @@
 #ifdef USE_ESP32
 #include <esp_gattc_api.h>
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -29,6 +28,5 @@ class BLEClientRSSISensor : public sensor::Sensor, public PollingComponent, publ
   bool should_update_{false};
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/sensor/ble_sensor.cpp

@@ -6,8 +6,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_sensor";
 
@@ -147,6 +146,5 @@ void BLESensor::update() {
   }
 }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/sensor/ble_sensor.h

@@ -10,8 +10,7 @@
 #ifdef USE_ESP32
 #include <esp_gattc_api.h>
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -48,6 +47,5 @@ class BLESensor : public sensor::Sensor, public PollingComponent, public BLEClie
   espbt::ESPBTUUID descr_uuid_;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/switch/ble_switch.cpp

@@ -4,8 +4,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_switch";
 
@@ -31,6 +30,5 @@ void BLEClientSwitch::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_i
 
 void BLEClientSwitch::dump_config() { LOG_SWITCH("", "BLE Client Switch", this); }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/switch/ble_switch.h

@@ -8,8 +8,7 @@
 #ifdef USE_ESP32
 #include <esp_gattc_api.h>
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -24,6 +23,5 @@ class BLEClientSwitch : public switch_::Switch, public Component, public BLEClie
   void write_state(bool state) override;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/text_sensor/automation.h

@@ -5,8 +5,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 class BLETextSensorNotifyTrigger : public Trigger<std::string>, public BLETextSensor {
  public:
@@ -33,7 +32,6 @@ class BLETextSensorNotifyTrigger : public Trigger<std::string>, public BLETextSe
   BLETextSensor *sensor_;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 
 #endif

esphome/components/ble_client/text_sensor/ble_text_sensor.cpp

@@ -7,8 +7,7 @@
 
 #ifdef USE_ESP32
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 static const char *const TAG = "ble_text_sensor";
 
@@ -138,6 +137,5 @@ void BLETextSensor::update() {
   }
 }
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif

esphome/components/ble_client/text_sensor/ble_text_sensor.h

@@ -8,8 +8,7 @@
 #ifdef USE_ESP32
 #include <esp_gattc_api.h>
 
-namespace esphome {
-namespace ble_client {
+namespace esphome::ble_client {
 
 namespace espbt = esphome::esp32_ble_tracker;
 
@@ -40,6 +39,5 @@ class BLETextSensor : public text_sensor::TextSensor, public PollingComponent, p
   espbt::ESPBTUUID descr_uuid_;
 };
 
-}  // namespace ble_client
-}  // namespace esphome
+}  // namespace esphome::ble_client
 #endif