QCoapResourceDiscoveryReply Class
QCoapResourceDiscoveryReply 类存储了针对资源发现请求的 CoAP 响应数据。更多内容...
| 头文件： | #include <QCoapResourceDiscoveryReply> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Coap) target_link_libraries(mytarget PRIVATE Qt6::Coap) |
| qmake： | QT += coap |
| 继承自： | QCoapReply |
注意：本类中的所有函数均为可重入的。
公共函数
| QList<QCoapResource> | resources() const |
信号
| void | discovered(QCoapResourceDiscoveryReply *reply, QList<QCoapResource> resources) |
详细描述
此类用于发现请求。当发现资源时，它会发出discovered()信号。当使用多播地址进行发现时，discovered()信号将在收到每个响应时发出一次。
注意： QCoapResourceDiscoveryReply 是一个QCoapReply ，它还存储了一个 QCoapResources 列表。
另请参阅 QCoapClient 、QCoapRequest 、QCoapReply 以及QCoapResource 。
成员函数文档
[signal] void QCoapResourceDiscoveryReply::discovered(QCoapResourceDiscoveryReply *reply, QList<QCoapResource> resources)
每当发现一个 CoAP 资源时，都会发出此信号。
reply 参数包含指向刚刚接收到的应答的指针，而resources 包含已发现的资源列表。
另请参阅 QCoapReply::finished()。
QList<QCoapResource> QCoapResourceDiscoveryReply::resources() const
返回资源列表。
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