MQTTClient_persistence结构体 参考

A structure containing the function pointers to a persistence implementation and the context or state that will be shared across all the persistence functions. 更多...

#include <MQTTClientPersistence.h>

Public 属性
void *	context
Persistence_open	popen
Persistence_close	pclose
Persistence_put	pput
Persistence_get	pget
Persistence_remove	premove
Persistence_keys	pkeys
Persistence_clear	pclear
Persistence_containskey	pcontainskey

详细描述

A structure containing the function pointers to a persistence implementation and the context or state that will be shared across all the persistence functions.

在文件 MQTTClientPersistence.h 第 215 行定义.

类成员变量说明

void* MQTTClient_persistence::context

A pointer to any data required to initialize the persistent store.

在文件 MQTTClientPersistence.h 第 219 行定义.

Persistence_clear MQTTClient_persistence::pclear

A function pointer to an implementation of Persistence_clear().

在文件 MQTTClientPersistence.h 第 247 行定义.

Persistence_close MQTTClient_persistence::pclose

A function pointer to an implementation of Persistence_close().

在文件 MQTTClientPersistence.h 第 227 行定义.

Persistence_containskey MQTTClient_persistence::pcontainskey

A function pointer to an implementation of Persistence_containskey().

在文件 MQTTClientPersistence.h 第 251 行定义.

Persistence_get MQTTClient_persistence::pget

A function pointer to an implementation of Persistence_get().

在文件 MQTTClientPersistence.h 第 235 行定义.

Persistence_keys MQTTClient_persistence::pkeys

A function pointer to an implementation of Persistence_keys().

在文件 MQTTClientPersistence.h 第 243 行定义.

Persistence_open MQTTClient_persistence::popen

A function pointer to an implementation of Persistence_open().

在文件 MQTTClientPersistence.h 第 223 行定义.

Persistence_put MQTTClient_persistence::pput

A function pointer to an implementation of Persistence_put().

在文件 MQTTClientPersistence.h 第 231 行定义.

Persistence_remove MQTTClient_persistence::premove

A function pointer to an implementation of Persistence_remove().

在文件 MQTTClientPersistence.h 第 239 行定义.

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该结构体的文档由以下文件生成:

• tqinclude/paho_mqtt_c/MQTTClientPersistence.h