rclcpp::MessageInfo Class Reference

Additional meta data about messages taken from subscriptions. More...

#include <message_info.hpp>

Public Member Functions
	MessageInfo ()=default
	Default empty constructor. More...
	MessageInfo (const rmw_message_info_t &rmw_message_info)
	Conversion constructor, which is intentionally not marked as explicit. More...
virtual	~MessageInfo ()
const rmw_message_info_t &	get_rmw_message_info () const
	Return the message info as the underlying rmw message info type. More...
rmw_message_info_t &	get_rmw_message_info ()
	Return the message info as the underlying rmw message info type. More...

Detailed Description

Additional meta data about messages taken from subscriptions.

Constructor & Destructor Documentation

MessageInfo() [1/2]

rclcpp::MessageInfo::MessageInfo ( )

default

Default empty constructor.

MessageInfo() [2/2]

rclcpp::MessageInfo::MessageInfo

(

const rmw_message_info_t &

rmw_message_info

)

Conversion constructor, which is intentionally not marked as explicit.

Parameters

[in]

rmw_message_info

message info to initialize the class

~MessageInfo()

virtual rclcpp::MessageInfo::~MessageInfo ( )

virtual

Member Function Documentation

get_rmw_message_info() [1/2]

const rmw_message_info_t& rclcpp::MessageInfo::get_rmw_message_info

(

)

const

Return the message info as the underlying rmw message info type.

get_rmw_message_info() [2/2]

rmw_message_info_t& rclcpp::MessageInfo::get_rmw_message_info

(

)

Return the message info as the underlying rmw message info type.

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

• include/rclcpp/message_info.hpp