QRangeModelAdapter::ConstRowIterator Struct
struct QRangeModelAdapter::ConstRowIterator提供一个基于模型行数据的 STL 风格常量迭代器。更多信息...
该结构体处于技术预览阶段，内容可能会有变动。
该结构体首次出现在 Qt 6.11 中。
公共函数
| ConstRowIterator(const QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &other) | |
| ConstRowIterator(QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &&other) | |
| ~ConstRowIterator() | |
| QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator & | operator=(QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &&other) |
| QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator & | operator=(const QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &other) |
详细描述
该迭代器遵循std::random_access_iterator 模型。如果模型是一个列表，则解引用迭代器将返回模型中被指向的项。
对于表格和树，解引用迭代器将返回指向该行的ConstRowReference 。
成员函数文档
[default] ConstRowIterator::ConstRowIterator(const QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &other)
复制并构造一个ConstRowIterator 的实例。
[default] ConstRowIterator::ConstRowIterator(QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &&other)
通过Move构造一个ConstRowIterator 的实例。
[default] ConstRowIterator::~ConstRowIterator()
销毁ConstRowIterator 的实例。
[default] QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &ConstRowIterator::operator=(QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &&other)
将other 通过Move操作赋值给此ConstRowIterator 实例。
[default] QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &ConstRowIterator::operator=(const QRangeModelAdapter<Range, Protocol, Model>::ConstRowIterator &other)
将other 复制并赋值给此ConstRowIterator 实例。
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