QProtobufRepeatedIterator Class
允许遍历重复的 protobuf 类型。更多
| Header： | #include <QProtobufRepeatedIterator> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Protobuf)target_link_libraries(mytarget PRIVATE Qt6::Protobuf) |
| 自 | Qt 6.8 |
公共函数
| QProtobufRepeatedIterator(QProtobufRepeatedIterator &&other) | |
| ~QProtobufRepeatedIterator() | |
| QProtobufMessage * | addNext() |
| bool | hasNext() const |
| bool | isValid() const |
| QProtobufMessage * | next() |
| void | push() |
| QProtobufRepeatedIterator & | operator=(QProtobufRepeatedIterator &&other) |
详细说明
允许遍历重复的 protobuf 类型，并访问作为QProtobufMessage 引用的重复字段元素。
成员函数文档
[noexcept] QProtobufRepeatedIterator::QProtobufRepeatedIterator(QProtobufRepeatedIterator &&other)
移动-从other 构建一个新的 QProtobufRepeatedIterator。
[noexcept] QProtobufRepeatedIterator::~QProtobufRepeatedIterator()
销毁迭代器。
QProtobufMessage *QProtobufRepeatedIterator::addNext()
返回重复字段中的新临时元素。
[noexcept] bool QProtobufRepeatedIterator::hasNext() const
如果迭代器能从重复字段读取下一个元素，则返回true 。
[noexcept] bool QProtobufRepeatedIterator::isValid() const
如果迭代器指向一个有效的数据对象，则返回true 。
QProtobufMessage *QProtobufRepeatedIterator::next()
返回重复字段下一个元素。
void QProtobufRepeatedIterator::push()
将addNext 函数创建的元素添加到重复字段中。
[noexcept] QProtobufRepeatedIterator &QProtobufRepeatedIterator::operator=(QProtobufRepeatedIterator &&other)
Move-assignsother 至QProtobufRepeatedIterator ，并返回更新对象的引用。
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