basic_ostream class <ostream> functions <ostream> operators <ostream> typedefs <queue> <random> <ranges> <ratio> <regex> <scoped_allocator> <set> <shared_mutex> <sstream> <stack> <stdexcept> <streambuf> <string> <string_view> <strstream...
template<class T > Ostream & writeEntryIfDifferent (const word &key, const T &value1, const T &value2) Write a keyword/value entry only when the two values differ. More... virtual void flush ()=0 Flush stream. More... virtual void endl ()=0 Add newline and flush stream. More....
async_ostream Class async_ostream::async_ostream Constructor bytestream Class char_traits Structure container_buffer Class container_stream Class file_buffer Class file_stream Class producer_consumer_buffer Class rawptr_buffer Class rawptr_stream Class stdio_istream Class stdio_ostream Class streambuf Cla...
Public Member Functions | Protected Attributes | Static Protected Attributes | List of all members Ostream Class ReferenceabstractAn Ostream is an abstract base class for all output systems (streams, files, token lists, etc). More...Inheritance diagram for Ostream:...
stdio_ostream Class We use optional cookies to improve your experience on our websites, such as through social media connections, and to display personalized advertising based on your online activity. If you reject optional cookies, only cookies necessary to provide you the services will be used....
async_ostream Class async_ostream::async_ostream Constructor bytestream Class char_traits Structure container_buffer Class container_stream Class file_buffer Class file_stream Class producer_consumer_buffer Class rawptr_buffer Class rawptr_stream Class stdio_istream Class stdio_ostream Class streambuf Cla...
要创建自己的ostream和streambuf,您需要继承std::ostream和std::streambuf类,并重写一些虚函数。下面是一个简单的示例,展示了如何创建一个自定义的ostream和streambuf。 代码语言:cpp 复制 #include<iostream> #include <streambuf> #include<ostream> class CustomStreambuf : public std::streambuf { public: Cust...
classMyClass{public:MyClass(intdata):mData(data){}// 重载<<操作符,将对象输出到std::ostreamfriendstd::ostream&operator<<(std::ostream&os,constMyClass&obj){os<<"MyClass: "<<obj.mData;returnos;}private:intmData;};intmain(){MyClassobj(42);std::cout<<obj<<std::endl;// 输出:MyCla...
The nested class describes an object whose declaration structures the formatted output functions and the unformatted output functions. swap Exchanges the values of this basic_ostream object for those of the provided basic_ostream object. tellp Reports position in output stream. write Puts characters in...
reverse_iterator class unchecked_array_iterator class <limits> <list> <locale> <memory> <memory_resource> <mutex> <new> <numeric> <optional> <ostream> <queue> <random> <ranges> <ratio> <regex> <scoped_allocator> <set> <shared_mutex> <sstream...