LibXR::Topic::MessageView< Data > Struct Template Reference

带时间戳和 payload 指针的只读消息视图 / Read-only message view carrying a timestamp and a payload pointer More...

#include <topic.hpp>

Collaboration diagram for LibXR::Topic::MessageView< Data >:

Data Fields
MicrosecondTimestamp	timestamp
	消息时间戳。Message timestamp.
Data *	data

Detailed Description

template<typename Data>
struct LibXR::Topic::MessageView< Data >

带时间戳和 payload 指针的只读消息视图 / Read-only message view carrying a timestamp and a payload pointer

Template Parameters

Data	payload 类型 / Payload type

Definition at line 134 of file topic.hpp.

Field Documentation

data

template<typename Data >

Data* LibXR::Topic::MessageView< Data >::data

指向本次发布 payload 对象的指针。Pointer to the payload object of this publish.

Definition at line 138 of file topic.hpp.

timestamp

template<typename Data >

MicrosecondTimestamp LibXR::Topic::MessageView< Data >::timestamp

消息时间戳。Message timestamp.

Definition at line 137 of file topic.hpp.

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

• src/middleware/message/topic.hpp