apollo::perception::trafficlight::TrafficLightDetectComponent类 参考

#include <traffic_light_detection_component.h>

类 apollo::perception::trafficlight::TrafficLightDetectComponent 继承关系图:

apollo::perception::trafficlight::TrafficLightDetectComponent 的协作图:

Public 成员函数
	TrafficLightDetectComponent ()=default
	Construct a new traffic light detect component object.
	~TrafficLightDetectComponent ()=default
	Destroy the traffic light detect component object.
bool	Init () override
	Initialize configuration files, algorithm plug-ins.
bool	Proc (const std::shared_ptr< TrafficDetectMessage > &message) override
	Trigger the detection process based on the traffic detect message.
Public 成员函数 继承自 apollo::cyber::Component< TrafficDetectMessage >
	Component ()
	~Component () override
bool	Initialize (const ComponentConfig &config) override
	init the component by protobuf object.
bool	Process (const std::shared_ptr< TrafficDetectMessage > &msg0, const std::shared_ptr< NullType > &msg1, const std::shared_ptr< NullType > &msg2, const std::shared_ptr< NullType > &msg3)
Public 成员函数 继承自 apollo::cyber::ComponentBase
virtual	~ComponentBase ()
virtual bool	Initialize (const TimerComponentConfig &config)
virtual void	Shutdown ()
template<typename T >
bool	GetProtoConfig (T *config) const

额外继承的成员函数
Public 类型 继承自 apollo::cyber::ComponentBase
template<typename M >
using	Reader = cyber::Reader< M >
Protected 成员函数 继承自 apollo::cyber::ComponentBase
virtual void	Clear ()
const std::string &	ConfigFilePath () const
void	LoadConfigFiles (const ComponentConfig &config)
void	LoadConfigFiles (const TimerComponentConfig &config)
Protected 属性 继承自 apollo::cyber::ComponentBase
std::atomic< bool >	is_shutdown_ = {false}
std::shared_ptr< Node >	node_ = nullptr
std::string	config_file_path_ = ""
std::vector< std::shared_ptr< ReaderBase > >	readers_

详细描述

在文件 traffic_light_detection_component.h 第 33 行定义.

构造及析构函数说明

TrafficLightDetectComponent()

apollo::perception::trafficlight::TrafficLightDetectComponent::TrafficLightDetectComponent ( )

default

Construct a new traffic light detect component object.

~TrafficLightDetectComponent()

apollo::perception::trafficlight::TrafficLightDetectComponent::~TrafficLightDetectComponent ( )

default

Destroy the traffic light detect component object.

成员函数说明

Init()

bool apollo::perception::trafficlight::TrafficLightDetectComponent::Init ( )

overridevirtual

Initialize configuration files, algorithm plug-ins.

返回

true

false

实现了 apollo::cyber::ComponentBase.

在文件 traffic_light_detection_component.cc 第 29 行定义.

                                       {
  // init component config
  if (InitConfig() != cyber::SUCC) {
    AERROR << "TrafficLightDetectComponent InitConfig failed.";
    return false;
  }
  // init algorithm plugin
  if (InitAlgorithmPlugin() != cyber::SUCC) {
    AERROR << "TrafficLightDetectComponent InitAlgorithmPlugin failed.";
    return false;
  }
 
  return true;
}

Proc()

bool apollo::perception::trafficlight::TrafficLightDetectComponent::Proc ( const std::shared_ptr< TrafficDetectMessage > &  message )

override

Trigger the detection process based on the traffic detect message.

参数

message

返回

true

false

在文件 traffic_light_detection_component.cc 第 44 行定义.

                                                        {
  PERF_FUNCTION()
  auto time_imags = std::to_string(message->timestamp_);
  AINFO << "Enter detection component, message timestamp: " << time_imags;
 
  bool status = InternalProc(message);
  if (status) {
    writer_->Write(message);
    AINFO << "Send trafficlight detect output message.";
  }
  return status;
}

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该类的文档由以下文件生成:

• modules/perception/traffic_light_detection/traffic_light_detection_component.h
• modules/perception/traffic_light_detection/traffic_light_detection_component.cc