提供凭借 MQTT 协议启用发送消息的类。 更多...
| 包含整个 Qt MQTT 模块所用的各种标识符 |
| Represents configuration options during the authentication process | |
| Represents the central access communicating with an MQTT broker | |
| Represents configuration options a QMqttClient can pass to the server when invoking QMqttClient::connectToHost() | |
| Represents configuration options a QMqttClient can pass to the server when specifying the last will during connecting to a server | |
| Information about a message received from a message broker based on a subscription | |
| Represents additional information provided by the server during message delivery | |
| Represents configuration options for sending or receiving a message | |
| Represents configuration options of a server a QMqttClient is connected to | |
| Represents the string pair data type of the MQTT 5.0 standard | |
| Receives notifications from an MQTT broker about a specified topic | |
| Represents configuration options a QMqttClient can pass to the server when subscribing to a topic filter | |
| 表示 MQTT 话题过滤 | |
| 表示 MQTT 话题名称 | |
| Represents configuration options a QMqttClient can pass to the server when unsubscribing from a topic filter | |
| Represents a list of QMqttStringPair values which can be passed to the server |
The Qt MQTT 页面包含如何使用模块的有关信息。
