TuyaOS
成员变量
mqtt_request_t结构体 参考

#include <mqtt_priv.h>

mqtt_request_t 的协作图:
Collaboration graph
[图例]

成员变量

void * arg
 
mqtt_request_cb_t cb
 
struct mqtt_request_tnext
 
u16_t pkt_id
 
u16_t timeout_diff
 

详细描述

Pending request item, binds application callback to pending server requests

结构体成员变量说明

◆ cb

mqtt_request_cb_t mqtt_request_t::cb

Callback to upper layer

◆ next

struct mqtt_request_t* mqtt_request_t::next

Next item in list, NULL means this is the last in chain, next pointing at itself means request is unallocated

◆ pkt_id

u16_t mqtt_request_t::pkt_id

MQTT packet identifier

◆ timeout_diff

u16_t mqtt_request_t::timeout_diff

Expire time relative to element before this


该结构体的文档由以下文件生成: