LibXR::LinuxPowerManager Class Reference

基于 Linux 的电源管理器实现 / Linux implementation of PowerManager More...

#include <linux_power.hpp>

Inheritance diagram for LibXR::LinuxPowerManager:

Collaboration diagram for LibXR::LinuxPowerManager:

Public Member Functions
void	Reset () override
	复位电源管理模块 / Resets the power management module
void	Shutdown () override
	关闭系统电源 / Shuts down the system power
Public Member Functions inherited from LibXR::PowerManager
	PowerManager ()=default
	默认构造函数 / Default constructor
virtual	~PowerManager ()=default
	默认析构函数 / Default destructor

Private Member Functions
void	CheckRoot ()

Detailed Description

基于 Linux 的电源管理器实现 / Linux implementation of PowerManager

使用系统命令执行重启与关机操作，需运行权限支持。

Definition at line 21 of file linux_power.hpp.

Member Function Documentation

CheckRoot()

void LibXR::LinuxPowerManager::CheckRoot ( )

inlineprivate

Definition at line 47 of file linux_power.hpp.

  {
    if (geteuid() != 0)
    {
      XR_LOG_WARN("Must run as root");
    }
  }

Reset()

void LibXR::LinuxPowerManager::Reset ( )

inlineoverridevirtual

复位电源管理模块 / Resets the power management module

该方法应由子类实现，用于执行特定的复位操作，例如重启电源控制器或恢复默认设置。 This method should be implemented by subclasses to perform specific reset operations, such as restarting the power controller or restoring default settings.

Implements LibXR::PowerManager.

Definition at line 26 of file linux_power.hpp.

  {
    CheckRoot();
    int ret = std::system("reboot");
    if (ret != 0)
    {
      throw std::runtime_error("Failed to reboot system");
    }
  }

Shutdown()

void LibXR::LinuxPowerManager::Shutdown ( )

inlineoverridevirtual

关闭系统电源 / Shuts down the system power

该方法应由子类实现，用于执行系统关机操作，例如断开电源或进入低功耗模式。 This method should be implemented by subclasses to perform system shutdown operations, such as cutting off power or entering a low-power mode.

Implements LibXR::PowerManager.

Definition at line 36 of file linux_power.hpp.

  {
    CheckRoot();
    int ret = std::system("poweroff");
    if (ret != 0)
    {
      throw std::runtime_error("Failed to shut down system");
    }
  }

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The documentation for this class was generated from the following file:

• driver/Linux/linux_power.hpp