Args > void emplace( Args&&... args ); (since C++11) Pushes a new element to the priority queue. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element is called with exactly the same arguments as supplied to the function. ...
对数次比较加上 Container::emplace_back 的复杂度。 示例运行此代码 #include <iostream> #include <queue> struct S { int id; S(int i, double d, std::string s) : id{i} { std::cout << "S::S(" << i << ", " << d << ", \"" << s << "\");\n"; } friend bool ...
pushInsert element (public member function ) emplaceConstruct and insert element (public member function ) popRemove top element (public member function ) swapSwap contents (public member function ) Non-member function overloads swap (queue): Exchange contents of priority queues (public member functi...
std::priority_queue::emplace template< class... Args > void emplace( Args&&... args ); (since C++11) 将新元素推入优先级队列。元素是就地构造的,即不执行复制或移动操作。调用元素的构造函数的参数与提供给函数的参数完全相同。 有效呼叫c.emplace_back(std::forward<Args>(args)...);std::...
emplace (C++11) 原位构造元素并排序底层容器 (公开成员函数) pop 移除队首元素 (公开成员函数) swap (C++11) 交换内容 (公开成员函数) 成员对象 非成员函数 std::swap(std::priority_queue) (C++11) 特化std::swap算法 (函数模板) 辅助类 std::uses_allocator<std::priority_queue> ...
priority_queue::emplace (C++11) priority_queue::pop priority_queue::swap (C++11) Non-member functions swap(std::priority_queue) (C++11) Helper classes uses_allocator<std::priority_queue> (C++11) formatter<std::priority_queue> (C++23) ...
std::map::emplace std::map::emplace_hint std::map::empty std::map::end std::map::equal_range std::map::erase std::map::extract std::map::find std::map::get_allocator std::map::insert std::map::insert_or_assign std::map::key_comp std::map::lower_bound std::map::map std...
{/// Actually, current.impl->order stores source number (i.e. cursors[current.impl->order] == current.impl)out_row_sources->emplace_back(current.impl->order); }if(!current->isLast()) {//...这里部分代码省略... 开发者ID:jacktang,...
emplace (C++11) 原位构造元素并排序底层容器 (公开成员函数) push 插入元素,并对底层容器排序 (公开成员函数) top 访问队首元素 (公开成员函数) 首页 社区专页 新闻动态 最近更改 随机页面 帮助 链入页面 相关更改 上传文件 特殊页面 打印版本 永久链接 页面信息 其他语言 Deutsch English Español ...
priority_queue::emplace (C++11) priority_queue::pop priority_queue::swap (C++11) Non-member functions std::swap (C++11) Deduction guides(C++17) Helper classes std::uses_allocator (C++11) void swap( priority_queue& other ) noexcept(/* see below */); (since C++11) Exchanges the conten...